カテゴリー： QYResearch, 世界, 部品/材料

世界の瀝青液膜市場インサイト及び予測（トーチ式メンブレン、自己粘着メンブレン）

◆英語タイトル：Global Bituminous Liquid Membrane Market Insights, Forecast to 2028
	◆商品コード：QY22JLX00525 ◆発行会社（リサーチ会社）：QYResearch ◆発行日：2022年7月（※2025年版があります。お問い合わせください。） ◆ページ数：93 ◆レポート形式：英語 / PDF ◆納品方法：Eメール（受注後3営業日） ◆調査対象地域：グローバル ◆産業分野：化学＆材料

◆販売価格オプション（消費税別）

Single User（1名様閲覧用）	USD4,900 ⇒換算￥744,800	見積依頼/購入/質問フォーム
Multi User（5名様閲覧用）	USD7,350 ⇒換算￥1,117,200	見積依頼/購入/質問フォーム
Enterprise License（同一法人内共有可）	USD9,800 ⇒換算￥1,489,600	見積依頼/購入/質問フォーム

★QYResearchに受託調査の見積を依頼する

※販売価格オプションの説明はこちらで、ご利用ガイドはこちらでご確認いただけます。
※お支払金額は「換算金額（日本円）＋消費税＋配送料（Eメール納品は無料）」です。
※Eメールによる納品の場合、通常ご注文当日～2日以内に納品致します。
※レポート納品後、納品日＋5日以内に請求書を発行・送付致します。（請求書発行日より2ヶ月以内の銀行振込条件、カード払いに変更可）
※上記の日本語題名はH&Iグローバルリサーチが翻訳したものです。英語版原本には日本語表記はありません。
※為替レートは適宜修正・更新しております。リアルタイム更新ではありません。

❖ レポートの概要 ❖

COVID-19のパンデミックにより、瀝青液膜のグローバル市場規模は2022年にUS$xxxと推定され、調査期間中のCAGRはxxx％で、2028年までに再調整された規模はUS$xxxになると予測されています。この医療危機による経済変化を十分に考慮すると、2021年に瀝青液膜の世界市場のxxx％を占める「トーチ式メンブレン」タイプは、2028年までにUS$xxxの規模になり、パンデミック後の修正xxx％CAGRで成長すると予測されています。一方、「屋根」セグメントは、この予測期間を通じてxxx％のCAGRに変更されます。
瀝青液膜の中国市場規模は2021年にUS$xxxと分析されており、米国とヨーロッパの市場規模はそれぞれUS$xxxとUS$xxxです。米国の割合は2021年にxxx％であり、中国とヨーロッパはそれぞれxxx％とxxx％です。中国の割合は2028年にxxx％に達し、対象期間を通じてxxx％のCAGRを記録すると予測されています。日本、韓国、東南アジアはアジアで注目市場であり、今後6年間のCAGRはそれぞれxxx％、xxx％、xxx％になる見通しです。ヨーロッパの瀝青液膜市場については、ドイツは2028年までにUS$xxxに達すると予測されており、予測期間中のCAGRはxxx％になる見通しです。

瀝青液膜のグローバル主要企業には、Sika AG、Carlisle Companies、Soprema Group、Kemper System America、Saint Gobain、Johns Manville Corporation、GCP Applied Technologies、Henry Company LLCなどがあります。2021年、世界のトップ5プレイヤーは売上ベースで約xxx％の市場シェアを占めています。

瀝青液膜市場は、種類と用途によって区分されます。世界の瀝青液膜市場のプレーヤー、利害関係者、およびその他の参加者は、当レポートを有益なリソースとして使用することで優位に立つことができます。セグメント分析は、2017年～2028年期間のタイプ別および用途別の販売量、売上、予測に焦点を当てています。

【種類別セグメント】
トーチ式メンブレン、自己粘着メンブレン

【用途別セグメント】
屋根、地下構造物、壁、その他

【掲載地域】
北米：アメリカ、カナダ
ヨーロッパ：ドイツ、フランス、イギリス、イタリア、ロシア
アジア太平洋：日本、中国、韓国、インド、オーストラリア、台湾、インドネシア、タイ、マレーシア
中南米：メキシコ、ブラジル、アルゼンチン
中東・アフリカ：トルコ、サウジアラビア、UAE

【目次（一部）】

・調査の範囲
- 瀝青液膜製品概要
- 種類別市場（トーチ式メンブレン、自己粘着メンブレン）
- 用途別市場（屋根、地下構造物、壁、その他）
- 調査の目的
・エグゼクティブサマリー
- 世界の瀝青液膜販売量予測2017-2028
- 世界の瀝青液膜売上予測2017-2028
- 瀝青液膜の地域別販売量
- 瀝青液膜の地域別売上
- 北米市場
- ヨーロッパ市場
- アジア太平洋市場
- 中南米市場
- 中東・アフリカ市場
・メーカーの競争状況
- 主要メーカー別瀝青液膜販売量
- 主要メーカー別瀝青液膜売上
- 主要メーカー別瀝青液膜価格
- 競争状況の分析
- 企業M&A動向
・種類別市場規模（トーチ式メンブレン、自己粘着メンブレン）
- 瀝青液膜の種類別販売量
- 瀝青液膜の種類別売上
- 瀝青液膜の種類別価格
・用途別市場規模（屋根、地下構造物、壁、その他）
- 瀝青液膜の用途別販売量
- 瀝青液膜の用途別売上
- 瀝青液膜の用途別価格
・北米市場
- 北米の瀝青液膜市場規模（種類別、用途別）
- 主要国別の瀝青液膜市場規模（アメリカ、カナダ）
・ヨーロッパ市場
- ヨーロッパの瀝青液膜市場規模（種類別、用途別）
- 主要国別の瀝青液膜市場規模（ドイツ、フランス、イギリス、イタリア、ロシア）
・アジア太平洋市場
- アジア太平洋の瀝青液膜市場規模（種類別、用途別）
- 主要国別の瀝青液膜市場規模（日本、中国、韓国、インド、オーストラリア、台湾、インドネシア、タイ、マレーシア）
・中南米市場
- 中南米の瀝青液膜市場規模（種類別、用途別）
- 主要国別の瀝青液膜市場規模（メキシコ、ブラジル、アルゼンチン）
・中東・アフリカ市場
- 中東・アフリカの瀝青液膜市場規模（種類別、用途別）
- 主要国別の瀝青液膜市場規模（トルコ、サウジアラビア）
・企業情報
Sika AG、Carlisle Companies、Soprema Group、Kemper System America、Saint Gobain、Johns Manville Corporation、GCP Applied Technologies、Henry Company LLC
・産業チェーン及び販売チャネル分析
- 瀝青液膜の産業チェーン分析
- 瀝青液膜の原材料
- 瀝青液膜の生産プロセス
- 瀝青液膜の販売及びマーケティング
- 瀝青液膜の主要顧客
・マーケットドライバー、機会、課題、リスク要因分析
- 瀝青液膜の産業動向
- 瀝青液膜のマーケットドライバー
- 瀝青液膜の課題
- 瀝青液膜の阻害要因
・主な調査結果

Market Analysis and Insights: Global Bituminous Liquid Membrane Market
Due to the COVID-19 pandemic, the global Bituminous Liquid Membrane market size is estimated to be worth US$ million in 2022 and is forecast to a readjusted size of US$ million by 2028 with a CAGR of % during the forecast period 2022-2028. Fully considering the economic change by this health crisis, Torch Applied Membrane accounting for % of the Bituminous Liquid Membrane global market in 2021, is projected to value US$ million by 2028, growing at a revised % CAGR from 2022 to 2028. While Roofing segment is altered to an % CAGR throughout this forecast period.
China Bituminous Liquid Membrane market size is valued at US$ million in 2021, while the US and Europe Bituminous Liquid Membrane are US$ million and US$ million, severally. The proportion of the US is % in 2021, while China and Europe are % and % respectively, and it is predicted that China proportion will reach % in 2028, trailing a CAGR of % through the analysis period 2022-2028. Japan, South Korea, and Southeast Asia are noteworthy markets in Asia, with CAGR %, %, and % respectively for the next 6-year period. As for the Europe Bituminous Liquid Membrane landscape, Germany is projected to reach US$ million by 2028 trailing a CAGR of % over the forecast period 2022-2028.
The global key manufacturers of Bituminous Liquid Membrane include Sika AG, Carlisle Companies, Soprema Group, Kemper System America, Saint Gobain, Johns Manville Corporation, GCP Applied Technologies and Henry Company LLC, etc. In 2021, the global top five players have a share approximately % in terms of revenue.
In terms of production side, this report researches the Bituminous Liquid Membrane capacity, production, growth rate, market share by manufacturers and by region (region level and country level), from 2017 to 2022, and forecast to 2028.
In terms of sales side, this report focuses on the sales of Bituminous Liquid Membrane by region (region level and country level), by company, by Type and by Application. from 2017 to 2022 and forecast to 2028.
Global Bituminous Liquid Membrane Scope and Segment
Bituminous Liquid Membrane market is segmented by Type and by Application. Players, stakeholders, and other participants in the global Bituminous Liquid Membrane market will be able to gain the upper hand as they use the report as a powerful resource. The segmental analysis focuses on production capacity, revenue and forecast by Type and by Application for the period 2017-2028.
Segment by Type
Torch Applied Membrane
Self Adhesive Membrane
Segment by Application
Roofing
Underground Construction
Walls
Others
By Company
Sika AG
Carlisle Companies
Soprema Group
Kemper System America
Saint Gobain
Johns Manville Corporation
GCP Applied Technologies
Henry Company LLC
Production by Region
North America
Europe
China
Japan
Consumption by Region
North America
United States
Canada
Europe
Germany
France
U.K.
Italy
Russia
Asia-Pacific
China
Japan
South Korea
India
Australia
China Taiwan
Indonesia
Thailand
Malaysia
Latin America
Mexico
Brazil
Argentina
Middle East & Africa
Turkey
Saudi Arabia
UAE

❖ レポートの目次 ❖

1 Study Coverage
1.1 Bituminous Liquid Membrane Product Introduction
1.2 Market by Type
1.2.1 Global Bituminous Liquid Membrane Market Size by Type, 2017 VS 2021 VS 2028
1.2.2 Torch Applied Membrane
1.2.3 Self Adhesive Membrane
1.3 Market by Application
1.3.1 Global Bituminous Liquid Membrane Market Size by Application, 2017 VS 2021 VS 2028
1.3.2 Roofing
1.3.3 Underground Construction
1.3.4 Walls
1.3.5 Others
1.4 Study Objectives
1.5 Years Considered
2 Global Bituminous Liquid Membrane Production
2.1 Global Bituminous Liquid Membrane Production Capacity (2017-2028)
2.2 Global Bituminous Liquid Membrane Production by Region: 2017 VS 2021 VS 2028
2.3 Global Bituminous Liquid Membrane Production by Region
2.3.1 Global Bituminous Liquid Membrane Historic Production by Region (2017-2022)
2.3.2 Global Bituminous Liquid Membrane Forecasted Production by Region (2023-2028)
2.4 North America
2.5 Europe
2.6 China
2.7 Japan
3 Global Bituminous Liquid Membrane Sales in Volume & Value Estimates and Forecasts
3.1 Global Bituminous Liquid Membrane Sales Estimates and Forecasts 2017-2028
3.2 Global Bituminous Liquid Membrane Revenue Estimates and Forecasts 2017-2028
3.3 Global Bituminous Liquid Membrane Revenue by Region: 2017 VS 2021 VS 2028
3.4 Global Bituminous Liquid Membrane Sales by Region
3.4.1 Global Bituminous Liquid Membrane Sales by Region (2017-2022)
3.4.2 Global Sales Bituminous Liquid Membrane by Region (2023-2028)
3.5 Global Bituminous Liquid Membrane Revenue by Region
3.5.1 Global Bituminous Liquid Membrane Revenue by Region (2017-2022)
3.5.2 Global Bituminous Liquid Membrane Revenue by Region (2023-2028)
3.6 North America
3.7 Europe
3.8 Asia-Pacific
3.9 Latin America
3.10 Middle East & Africa
4 Competition by Manufactures
4.1 Global Bituminous Liquid Membrane Production Capacity by Manufacturers
4.2 Global Bituminous Liquid Membrane Sales by Manufacturers
4.2.1 Global Bituminous Liquid Membrane Sales by Manufacturers (2017-2022)
4.2.2 Global Bituminous Liquid Membrane Sales Market Share by Manufacturers (2017-2022)
4.2.3 Global Top 10 and Top 5 Largest Manufacturers of Bituminous Liquid Membrane in 2021
4.3 Global Bituminous Liquid Membrane Revenue by Manufacturers
4.3.1 Global Bituminous Liquid Membrane Revenue by Manufacturers (2017-2022)
4.3.2 Global Bituminous Liquid Membrane Revenue Market Share by Manufacturers (2017-2022)
4.3.3 Global Top 10 and Top 5 Companies by Bituminous Liquid Membrane Revenue in 2021
4.4 Global Bituminous Liquid Membrane Sales Price by Manufacturers
4.5 Analysis of Competitive Landscape
4.5.1 Manufacturers Market Concentration Ratio (CR5 and HHI)
4.5.2 Global Bituminous Liquid Membrane Market Share by Company Type (Tier 1, Tier 2, and Tier 3)
4.5.3 Global Bituminous Liquid Membrane Manufacturers Geographical Distribution
4.6 Mergers & Acquisitions, Expansion Plans
5 Market Size by Type
5.1 Global Bituminous Liquid Membrane Sales by Type
5.1.1 Global Bituminous Liquid Membrane Historical Sales by Type (2017-2022)
5.1.2 Global Bituminous Liquid Membrane Forecasted Sales by Type (2023-2028)
5.1.3 Global Bituminous Liquid Membrane Sales Market Share by Type (2017-2028)
5.2 Global Bituminous Liquid Membrane Revenue by Type
5.2.1 Global Bituminous Liquid Membrane Historical Revenue by Type (2017-2022)
5.2.2 Global Bituminous Liquid Membrane Forecasted Revenue by Type (2023-2028)
5.2.3 Global Bituminous Liquid Membrane Revenue Market Share by Type (2017-2028)
5.3 Global Bituminous Liquid Membrane Price by Type
5.3.1 Global Bituminous Liquid Membrane Price by Type (2017-2022)
5.3.2 Global Bituminous Liquid Membrane Price Forecast by Type (2023-2028)
6 Market Size by Application
6.1 Global Bituminous Liquid Membrane Sales by Application
6.1.1 Global Bituminous Liquid Membrane Historical Sales by Application (2017-2022)
6.1.2 Global Bituminous Liquid Membrane Forecasted Sales by Application (2023-2028)
6.1.3 Global Bituminous Liquid Membrane Sales Market Share by Application (2017-2028)
6.2 Global Bituminous Liquid Membrane Revenue by Application
6.2.1 Global Bituminous Liquid Membrane Historical Revenue by Application (2017-2022)
6.2.2 Global Bituminous Liquid Membrane Forecasted Revenue by Application (2023-2028)
6.2.3 Global Bituminous Liquid Membrane Revenue Market Share by Application (2017-2028)
6.3 Global Bituminous Liquid Membrane Price by Application
6.3.1 Global Bituminous Liquid Membrane Price by Application (2017-2022)
6.3.2 Global Bituminous Liquid Membrane Price Forecast by Application (2023-2028)
7 North America
7.1 North America Bituminous Liquid Membrane Market Size by Type
7.1.1 North America Bituminous Liquid Membrane Sales by Type (2017-2028)
7.1.2 North America Bituminous Liquid Membrane Revenue by Type (2017-2028)
7.2 North America Bituminous Liquid Membrane Market Size by Application
7.2.1 North America Bituminous Liquid Membrane Sales by Application (2017-2028)
7.2.2 North America Bituminous Liquid Membrane Revenue by Application (2017-2028)
7.3 North America Bituminous Liquid Membrane Sales by Country
7.3.1 North America Bituminous Liquid Membrane Sales by Country (2017-2028)
7.3.2 North America Bituminous Liquid Membrane Revenue by Country (2017-2028)
7.3.3 United States
7.3.4 Canada
8 Europe
8.1 Europe Bituminous Liquid Membrane Market Size by Type
8.1.1 Europe Bituminous Liquid Membrane Sales by Type (2017-2028)
8.1.2 Europe Bituminous Liquid Membrane Revenue by Type (2017-2028)
8.2 Europe Bituminous Liquid Membrane Market Size by Application
8.2.1 Europe Bituminous Liquid Membrane Sales by Application (2017-2028)
8.2.2 Europe Bituminous Liquid Membrane Revenue by Application (2017-2028)
8.3 Europe Bituminous Liquid Membrane Sales by Country
8.3.1 Europe Bituminous Liquid Membrane Sales by Country (2017-2028)
8.3.2 Europe Bituminous Liquid Membrane Revenue by Country (2017-2028)
8.3.3 Germany
8.3.4 France
8.3.5 U.K.
8.3.6 Italy
8.3.7 Russia
9 Asia Pacific
9.1 Asia Pacific Bituminous Liquid Membrane Market Size by Type
9.1.1 Asia Pacific Bituminous Liquid Membrane Sales by Type (2017-2028)
9.1.2 Asia Pacific Bituminous Liquid Membrane Revenue by Type (2017-2028)
9.2 Asia Pacific Bituminous Liquid Membrane Market Size by Application
9.2.1 Asia Pacific Bituminous Liquid Membrane Sales by Application (2017-2028)
9.2.2 Asia Pacific Bituminous Liquid Membrane Revenue by Application (2017-2028)
9.3 Asia Pacific Bituminous Liquid Membrane Sales by Region
9.3.1 Asia Pacific Bituminous Liquid Membrane Sales by Region (2017-2028)
9.3.2 Asia Pacific Bituminous Liquid Membrane Revenue by Region (2017-2028)
9.3.3 China
9.3.4 Japan
9.3.5 South Korea
9.3.6 India
9.3.7 Australia
9.3.8 China Taiwan
9.3.9 Indonesia
9.3.10 Thailand
9.3.11 Malaysia
10 Latin America
10.1 Latin America Bituminous Liquid Membrane Market Size by Type
10.1.1 Latin America Bituminous Liquid Membrane Sales by Type (2017-2028)
10.1.2 Latin America Bituminous Liquid Membrane Revenue by Type (2017-2028)
10.2 Latin America Bituminous Liquid Membrane Market Size by Application
10.2.1 Latin America Bituminous Liquid Membrane Sales by Application (2017-2028)
10.2.2 Latin America Bituminous Liquid Membrane Revenue by Application (2017-2028)
10.3 Latin America Bituminous Liquid Membrane Sales by Country
10.3.1 Latin America Bituminous Liquid Membrane Sales by Country (2017-2028)
10.3.2 Latin America Bituminous Liquid Membrane Revenue by Country (2017-2028)
10.3.3 Mexico
10.3.4 Brazil
10.3.5 Argentina
11 Middle East and Africa
11.1 Middle East and Africa Bituminous Liquid Membrane Market Size by Type
11.1.1 Middle East and Africa Bituminous Liquid Membrane Sales by Type (2017-2028)
11.1.2 Middle East and Africa Bituminous Liquid Membrane Revenue by Type (2017-2028)
11.2 Middle East and Africa Bituminous Liquid Membrane Market Size by Application
11.2.1 Middle East and Africa Bituminous Liquid Membrane Sales by Application (2017-2028)
11.2.2 Middle East and Africa Bituminous Liquid Membrane Revenue by Application (2017-2028)
11.3 Middle East and Africa Bituminous Liquid Membrane Sales by Country
11.3.1 Middle East and Africa Bituminous Liquid Membrane Sales by Country (2017-2028)
11.3.2 Middle East and Africa Bituminous Liquid Membrane Revenue by Country (2017-2028)
11.3.3 Turkey
11.3.4 Saudi Arabia
11.3.5 UAE
12 Corporate Profiles
12.1 Sika AG
12.1.1 Sika AG Corporation Information
12.1.2 Sika AG Overview
12.1.3 Sika AG Bituminous Liquid Membrane Sales, Price, Revenue and Gross Margin (2017-2022)
12.1.4 Sika AG Bituminous Liquid Membrane Product Model Numbers, Pictures, Descriptions and Specifications
12.1.5 Sika AG Recent Developments
12.2 Carlisle Companies
12.2.1 Carlisle Companies Corporation Information
12.2.2 Carlisle Companies Overview
12.2.3 Carlisle Companies Bituminous Liquid Membrane Sales, Price, Revenue and Gross Margin (2017-2022)
12.2.4 Carlisle Companies Bituminous Liquid Membrane Product Model Numbers, Pictures, Descriptions and Specifications
12.2.5 Carlisle Companies Recent Developments
12.3 Soprema Group
12.3.1 Soprema Group Corporation Information
12.3.2 Soprema Group Overview
12.3.3 Soprema Group Bituminous Liquid Membrane Sales, Price, Revenue and Gross Margin (2017-2022)
12.3.4 Soprema Group Bituminous Liquid Membrane Product Model Numbers, Pictures, Descriptions and Specifications
12.3.5 Soprema Group Recent Developments
12.4 Kemper System America
12.4.1 Kemper System America Corporation Information
12.4.2 Kemper System America Overview
12.4.3 Kemper System America Bituminous Liquid Membrane Sales, Price, Revenue and Gross Margin (2017-2022)
12.4.4 Kemper System America Bituminous Liquid Membrane Product Model Numbers, Pictures, Descriptions and Specifications
12.4.5 Kemper System America Recent Developments
12.5 Saint Gobain
12.5.1 Saint Gobain Corporation Information
12.5.2 Saint Gobain Overview
12.5.3 Saint Gobain Bituminous Liquid Membrane Sales, Price, Revenue and Gross Margin (2017-2022)
12.5.4 Saint Gobain Bituminous Liquid Membrane Product Model Numbers, Pictures, Descriptions and Specifications
12.5.5 Saint Gobain Recent Developments
12.6 Johns Manville Corporation
12.6.1 Johns Manville Corporation Corporation Information
12.6.2 Johns Manville Corporation Overview
12.6.3 Johns Manville Corporation Bituminous Liquid Membrane Sales, Price, Revenue and Gross Margin (2017-2022)
12.6.4 Johns Manville Corporation Bituminous Liquid Membrane Product Model Numbers, Pictures, Descriptions and Specifications
12.6.5 Johns Manville Corporation Recent Developments
12.7 GCP Applied Technologies
12.7.1 GCP Applied Technologies Corporation Information
12.7.2 GCP Applied Technologies Overview
12.7.3 GCP Applied Technologies Bituminous Liquid Membrane Sales, Price, Revenue and Gross Margin (2017-2022)
12.7.4 GCP Applied Technologies Bituminous Liquid Membrane Product Model Numbers, Pictures, Descriptions and Specifications
12.7.5 GCP Applied Technologies Recent Developments
12.8 Henry Company LLC
12.8.1 Henry Company LLC Corporation Information
12.8.2 Henry Company LLC Overview
12.8.3 Henry Company LLC Bituminous Liquid Membrane Sales, Price, Revenue and Gross Margin (2017-2022)
12.8.4 Henry Company LLC Bituminous Liquid Membrane Product Model Numbers, Pictures, Descriptions and Specifications
12.8.5 Henry Company LLC Recent Developments
13 Industry Chain and Sales Channels Analysis
13.1 Bituminous Liquid Membrane Industry Chain Analysis
13.2 Bituminous Liquid Membrane Key Raw Materials
13.2.1 Key Raw Materials
13.2.2 Raw Materials Key Suppliers
13.3 Bituminous Liquid Membrane Production Mode & Process
13.4 Bituminous Liquid Membrane Sales and Marketing
13.4.1 Bituminous Liquid Membrane Sales Channels
13.4.2 Bituminous Liquid Membrane Distributors
13.5 Bituminous Liquid Membrane Customers
14 Market Drivers, Opportunities, Challenges and Risks Factors Analysis
14.1 Bituminous Liquid Membrane Industry Trends
14.2 Bituminous Liquid Membrane Market Drivers
14.3 Bituminous Liquid Membrane Market Challenges
14.4 Bituminous Liquid Membrane Market Restraints
15 Key Finding in The Global Bituminous Liquid Membrane Study
16 Appendix
16.1 Research Methodology
16.1.1 Methodology/Research Approach
16.1.2 Data Source
16.2 Author Details
16.3 Disclaimer

❖ 免責事項 ❖
http://www.globalresearch.jp/disclaimer

★リサーチレポート[ 世界の瀝青液膜市場インサイト及び予測（トーチ式メンブレン、自己粘着メンブレン）(Global Bituminous Liquid Membrane Market Insights, Forecast to 2028)]についてメールでお問い合わせはこちらでお願いします。

GlobalResearch.jp

世界の瀝青液膜市場インサイト及び予測（トーチ式メンブレン、自己粘着メンブレン）

グローバル市場調査/マーケットリサーチ会社：レポート販売と委託調査サービス提供 www.GlobalResearch.jp