Showing 1–24 of 24 inventors
| Rank | Inventor | Primary Company | Patents |
|---|---|---|---|
| 1 | Masayasu Bunno | Kuraray Co. | 2 |
| 1 | Seiichi Miyakawa | Ricoh Company | 2 |
| 1 | Kazukiyo Onodera | Shin-Etsu Chemical Co. | 2 |
| 1 | Yoshikazu Sato | Honda Motor Co. | 2 |
| 1 | Yoshiyuki Zama | Kaken Pharmaceutical Co. | 2 |
| 1 | Masakazu Furushima | Mitsubishi Gas Chemical Company | 2 |
| #7 | Sadafumi Kanada | Victor Company Of Japan | 1 |
| #7 | Jiro Toyama | Nippon Mektron | 1 |
| #7 | Mitsuji Koyama | Japan Silicon Co. | 1 |
| #7 | Katsuhiko Kumata | Japan Tobacco | 1 |
| #7 | Akira Tsuchihashi | Hitachi | 1 |
| #7 | Shigeru Ito | Sanden | 1 |
| #7 | Masanori Kajiwara | Fujitsu Limited | 1 |
| #7 | Yasunori Kanai | Canon | 1 |
| #7 | Wakichiro Hishi | Hitachi | 1 |
| #7 | Hiroshi Mitsumata | Hokusan Co. | 1 |
| #7 | Kenzo Yonemochi | Nippon Light Metal Company | 1 |
| #7 | Yosio Sakamaki | Yoshida Industry Co. | 1 |
| #7 | Kunihiro Shinpo | — | 1 |
| #7 | Ikunori Koshiyama | Kikkoman | 1 |
| #7 | Shigehito Ikeda | Toshiba Ceramics Co. | 1 |
| #7 | Toshihiro Aoyama | Toyota | 1 |
| #7 | Norio Ishii | Dai Nippon Printing Co. | 1 |
| #7 | Manabu Yano | Hitachi High-Technologies | 1 |