ENEOS Corporation
https://www.eneos.co.jp/english/

Fujikin Incorporated
https://www.fujikin.co.jp/en/

Fritsch Japan Co., Ltd
https://www.fritsch.co.jp/

Green Technologies of Excellence Program Hydrogen Area
https://gtex.h-storage.wpi-aimr.tohoku.ac.jp/

GROWBIC CO., LTD.
http://www.growbic.co.jp/index.html

HIOKI E.E. CORPORATION
https://www.hioki.com/

JAPAN FINE CERAMICS CO., LTD.
https://www.japan-fc.co.jp/en/

Japan Metals & Chemicals Co., Ltd.
https://www.jmc.co.jp/en/

JEOL Ltd.
https://www.jeol.com/

Kobelco Research Institute, Inc.
https://www.kobelcokaken.co.jp/en/index_e.html

Kobe Steel, Ltd.
https://www.kobelco.co.jp/english/

Korea Institute of Science and Technology
https://kist.re.kr/eng/index.do

MicrotracBEL Corp.
https://www.microtrac.com/

Mitsui Kinzoku Co., Ltd.
https://www.mitsui-kinzoku.com/en/

MITSUWA FRONTECH CORP.
https://mitsuwa.co.jp/en/

Miwa Manufacturing Co., Ltd.
https://mitsuwa.co.jp/en/

Motherson Atsumitec Automotive System Company Limited
https://www.atsumitec.co.jp/en/

Nippon Steel Corporation
https://www.tubular.nipponsteel.com/

Nippon Swagelok FST, Inc.
https://www.japan.swagelok.com/

R-DEC Co., Ltd.
https://rdec.co.jp/en/

SANTOKU CORPORATION
Hydrogen Storage Alloy | Product lineup | Santoku Corporation

Shimadzu Corporation
https://www.shimadzu.com/messe/exhibition/carbon-neutral/

Sumitomo Metal Mining Co., Ltd.
https://www.smm.co.jp/en/

SUZUKI SHOKAN Co., Ltd.
https://www.suzukishokan.co.jp/english/index.html

S.T.JAPAN INC.
https://www.stjapan.co.jp/

TA Instruments Japan Inc.
https://www.tainstruments.com/

TANAKA PRECIOUS METAL GROUP Co., Ltd.
https://tanaka-preciousmetals.com/en/

The Japan Steel Works, Ltd.
https://www.jsw.co.jp/en/

The National Institute of Advanced Industrial Science and Technology (AIST)
https://www.aist.go.jp/index_en.html

Tohoku Science Co., Ltd.
https://www.tohoku-science.co.jp/

Toyota Motor Corporation
https://global.toyota/en/

Ultra-High Purity Co., Ltd.
https://uh-purity.co.jp/

WONIL T&I Co.
http://www.woniltni.co.kr/en/