IHI Corporation

IHI AEROSPACE CO.,LTD.

IHI Rotating Machinery Engineering Co.,Ltd.

IHI CASTINGS CO.,LTD.

IHI Inspection & Instrumentation Co.,LTD.

IHI Power Systems Co.,Ltd.

IHI Jet Service Co.,Ltd.

INC Engineering Co.,Ltd.

Aikoku Alpha Co.,Ltd.

EAGLE INDUSTRY CO.,LTD.

Idemitsu Kosan Co., Ltd.

Iwatani corporation

UEMURA KOUKI Co.,Ltd.

Japan Aerospace Exploration Agency

Woodward Japan LLC

NTN corporation

ENEOS Corporation

The Institute of Applied Energy(IAE)

Everloy Shoji Co.,Ltd.

Elliot Ebara Turbomachinery Corporation

MHI Power Engineering Co.,Ltd.

Osaka Gas Co.,Ltd.

Osaka Yakin Kogyo Co., Ltd.

THE OKINAWA ELECTRIC POWER CO.,INC.

KAIHATSU KENZAI CORPORATION

Kawasaki Heavy Industries, Ltd.

Kawasaki Machine Systems,LTD

Kawaju Akashi Engineering Co.,Ltd.

KAWASAKI NAVAL ENGINE SERVICE,LTD.

Kawasaki Thermal Engineering Co.,Ltd.

Kansai Electric Heat Corp.

KIGUCHITECHNICS,INC.

Metal Technology Co.Ltd.

Cranfield University

KOBE STEEL,LTD.

Koganei Tex Co.,Ltd.

KONDOH INDUSTRIES LIMITED

SAKATA KYODO POWER COMPANY,LTD

CRE Co.,LTD

Siemens Energy K.K.

JFE Steel Corporation East Japan Works (Chiba)

JTEKT Corporation

JERA Co., Inc.

Shikoku Electric Power Co.,INC

Shimazu Industrial Systems Co.,Ltd

JOBAN JOINT POWER CO.,LTD.

Shinwa Corporation

Numerical Flow Designing CO.,LTD.

Suzuki Seiki Kogyosho Co.,Ltd.

Sumiju Precision Forging Co., Ltd.

SUMITOMO PRECISION PRODUCTS CO.,LTD.

General Electric Global Services GmbH

Turbo Systems United Co.,Ltd.

DAIICH SYSTEM ENGINEERING Co.,Ltd.

Daigas Gas and Power Solution Co.,Ltd.

DAIDO STEEL CO.,LTD.

DAIHATSU DIESEL MFG.CO.,LTD.

TAIYO OIL CO.,LTD SHIKOKU OPERATIONS

THE CHUGOKU ELECTRIC POWER CO.,INC.

CHUBU Electric Power Co., Inc.

Japan Ultra-high Temperature Materials Research Center

ELECTRIC POWER DEVELOPMENT CO.,LTD.

Central Research Institute of Electric Power Industry

TOKYO ENERGY & SYSTEMS INC.

Tokio Marine dR Co., Ltd.

TOKYO GAS CO.,LTD.

Tokyo Gas Engineering Solutions Corporation

Toshiba Energy Systems & Solutions Corporation

Toshiba Plant System Co.,Ltd.

Tohoku Electric Power Co.,Inc.

Tohoku Electric Power Engineering & Construction Co., Inc

TOYO CONTROLS CO.,LTD.

Toyo Tanso Co.,Ltd

JAPAN PATENT OFFICE

TOMINAGA & CO.,LTD.

Toyota Energy Solutions Inc.

TOYOTA MOTOR CORPORATION

NAKAKITA SEISAKUSHO CO.,LTD.

NIPPON KAIJI KYOKAI

NSK Ltd.

NIPPON STEEL CORPORATION

Niterra CO., LTD.

Nippon Muki Co.,Ltd.

JAPAN AIR TEC Co.,Ltd.

Cadence Design Systems, Japan

JAPANESE AERO ENGINES CORPORATION

Japan Internal Combustion Engine Federation

Japan Vilene Co,LTD

Howmet Japan Limited.

Pulstec Industrial Co.,Ltd.

B&B-AGEMA GmbH

Proterial,Ltd.

HITACHI ZOSEN CORPORATION

Hitachi Power Solutions Co.,Ltd.

FUJI ELECTRIC CO.,LTD.

Fudo Giken Industry Co., LTD.

Hoden Seimitsu Kako Kenkyusho Co.,Ltd.

HOKURIKU ELECTRIC POWER COMPANY

Hokkaido Electric Power Company,Incorporated

Honda R&D CO.,LTD. Innovative Research Excellence,Power Unit & Energy

MARUWA ELECTRONIC INC.

MITSUI E&S CO.,LTD.

MITSUI & CO.PLANTSYSTEMS,LTD.

MITSUBISHI HEAVY INDUSTRIES,LTD.

MEIDENSHA CORPORATION

YANMAR POWER TECHNOLOGY CO.,LTD.

plant yonezawa Inc.

Ryoyu System Engineering Co., Ltd

Rolls-Royce Japan Co.,Ltd.

YDK Technologies Co., Ltd.