Showing 1–22 of 22 inventors
| Rank | Inventor | Primary Company | Patents |
|---|---|---|---|
| 1 | Takeshi Matsumoto | Honda Motor Co. | 4 |
| 2 | Akio Kitamura | Fuji Electric Co. | 3 |
| 2 | Takayuki Ishii | Seiko Epson | 3 |
| 2 | Masami Akimoto | Tokyo Electron Limited | 3 |
| 2 | Kunio Chikami | Unknown | 3 |
| #6 | Masato Hosaka | Sumitomo Electric Industries | 2 |
| #6 | Yutaka Yamasaki | Kyoto Daiichi Kagaku Co. | 2 |
| #8 | Masaaki Ono | Fujitsu Limited | 1 |
| #8 | Ryuichiro Kuwana | Fuji Sangyo Co. | 1 |
| #8 | Eiji Kanazawa | Toyo Denka Kogyo Co. | 1 |
| #8 | Hideo Takenaka | Toyo Denka Kogyo Co. | 1 |
| #8 | Satoshi Okawa | Canon | 1 |
| #8 | Akitoshi Sugimoto | Unknown | 1 |
| #8 | Tooru Nakamura | Mitsubishi Electric | 1 |
| #8 | Keizo Hirose | Tokyo Electron Limited | 1 |
| #8 | Satoshi Morita | Tokyo Electron Limited | 1 |
| #8 | Takashi Terada | Mita Industrial Co. | 1 |
| #8 | Hiroshi Ichinomiya | Tokyo Electron Limited | 1 |
| #8 | Michiaki Matsushita | Tokyo Electron Limited | 1 |
| #8 | Haruo Morimoto | Unknown | 1 |
| #8 | Naruaki Iida | Tokyo Electron Limited | 1 |
| #8 | Yoshitaka Yamashita | Toyo Denka Kogyo Co. | 1 |