Showing 1–17 of 17 inventors
| Rank | Inventor | Primary Company | Patents |
|---|---|---|---|
| 1 | Koji Mori | Sumitomo Electric Industries | 4 |
| 1 | Kouichi Yamada | Sanyo Electric Co. | 4 |
| 1 | Atsushi Muramatsu | Tokai Rubber Industries | 4 |
| #4 | Takao Sakurai | Hitachi | 3 |
| #4 | Akinori Kitamura | Tokyo Electron Limited | 3 |
| #4 | Tadashi Suzuki | Nissan Motor Co. | 3 |
| #4 | Hajime Suzuki | — | 3 |
| #4 | Masahiro Inoue | Canon | 3 |
| #9 | Morio Nakatani | Sanyo Electric Co. | 2 |
| #10 | Hidetaka Sato | Hitachi Chemical Company | 1 |
| #10 | Susumu Kawakami | Fujitsu Limited | 1 |
| #10 | Kazunari Takahashi | Alps Alpine Co. | 1 |
| #10 | Tetsuro Kikuchi | Nippon Soken | 1 |
| #10 | Yoshiyuki Hata | Advantest | 1 |
| #10 | Hitoshi Morinaga | Fujimi Incorporated | 1 |
| #10 | Kazuma Goto | Brother Kogyo | 1 |
| #10 | Yukio Suzuki | Hitachi | 1 |