| Advics Co., Ltd. |
Aisin AI Co., Ltd. |
Aisin AW Co., Ltd. |
| Aisin Chemical Co., Ltd. |
Aisin Seiki Co., Ltd. |
Aisin Takaoka Co., Ltd. |
| Akebono Brake Industry Co., Ltd. |
Alpine Electronics Inc. |
Altia Co., Ltd. |
| Anden Co., Ltd. |
Arconic Japan Ltd. |
Asahi Denso Co., Ltd. |
| Asmo Co., Ltd. |
Bosch Corp. |
Bridgestone Corp. |
| Calsonic Kansei Corp. |
Car Mate Mfg. Co., Ltd. |
Clarion Co., Ltd. |
| Continental Automotive Corp. (Germany) |
Daido Metal Co., Ltd. |
Datasystem Co., Ltd. |
| Delta Kogyo Co., Ltd. |
DENSO CORPORATION |
DENSO TEN Ltd. |
| Exedy Corp. |
Fine Sinter Co., Ltd. |
Goodyear Japan Ltd. |
| Hamanakodenso Co., Ltd. |
Hitachi Automotive Systems Ltd. |
Hitachi Metals Ltd. |
| Hitachi, Ltd. |
HKT Corp. |
Ichikoh Industries Ltd. |
| Imasen Electric Industrial Co., Ltd. |
Invest in Morocco |
IPF Corp. |
| Isamu Paint Co., Ltd. |
Iwata Bolt Co., Ltd. |
Japan Auto Parts Industries Association |
| Jatco Ltd. |
JTEKT Corp. |
Keihin Corp. |
| Koito Mfg. Co., Ltd. |
Kuzeh Corp. |
KYB Corp. |
| Kyosan Denki Co., Ltd. |
Kyoto Tool Co., Ltd. |
Kyowa Kogyo Co., Ltd. |
| Mabuchi Motor Co., Ltd. |
MAHLE Behr Japan KK |
MAHLE Electric Drives Japan Corp. |
| MAHLE Engine Components Japan Corp. |
MAHLE Filter Systems Japan Corp. |
MAHLE GmbH |
| Matsui Universal Joint Corp. |
Mikuni Corp. |
Mito Tool Mfg. Co., Inc. |
| Mitsuba Corp. |
Mitsubishi Electric Corp. |
Molitec Steel Co., Ltd. |
| NGK Spark Plug Co., Ltd. |
NHK Spring Co., Ltd. |
Nippon Piston Ring Co., Ltd. |
| Nippon Thermostat Co., Ltd. |
Nissin Kogyo Co., Ltd. |
NOK Corp. |
| NSK Ltd. |
NTN Corp. |
Nuevo Leon |
| Öhlins Racing AB |
Omron Automotive Electronics Co., Ltd. |
Pioneer Corp. |
| Rays Co., Ltd. |
Riken Corp. |
Robert Bosch GmbH |
| Samvardhana Motherson Group |
Sanwa Seiki Ltd. |
Sawafuji Electric Co., Ltd. |
| Schaeffler AG |
Sonic Design Co., Ltd. |
Stanley Electric Co., Ltd. |
| Sugiura Seisakusho Co., Ltd. |
Sumitomo Electric Industries Ltd. |
Sumitomo Riko Co., Ltd. |
| Sumitomo Rubber Industries Ltd. |
Tachi-S Co., Ltd. |
Taiho Kogyo Co., Ltd. |
| The Yokohama Rubber Co., Ltd. |
Tohnichi Mfg. Co., Ltd. |
Tokai Rika Co., Ltd. |
| Tokyo Roki Co., Ltd. |
TONE Co., Ltd. |
Toyoda Gosei Co., Ltd. |
| Toyota Boshoku Corp. |
Toyota Industries Corp. |
TPR Co., Ltd. |
| TS Tech Co., Ltd. |
U-Shin Ltd. |
Yachiyo Industry Co., Ltd. |
| Yazaki Corp. |
Yorozu Corp. |
Yuasa Co., Ltd. |