Showing 1–24 of 24 inventors
| Rank | Inventor | Primary Company | Patents |
|---|---|---|---|
| 1 | Toshio Yamagiwa | Honda Motor Co. | 9 |
| 1 | Katsunori Tanaka | Mitsubishi Electric | 9 |
| 3 | Hiroshi Maehara | Canon | 3 |
| #4 | Masaru Nakamura | Disco | 2 |
| #4 | Hiromichi Kumakura | Sanken Electric Co. | 2 |
| #6 | Toshio Uemura | Hitachi Ulsi Systems Co. | 1 |
| #6 | Fumiyoshi Urano | Wako Pure Chemical Industries | 1 |
| #6 | Fumio Kinoshita | Japan Crown Cork Co. | 1 |
| #6 | Kazuhiro Nomi | Sumitomo Heavy Industries | 1 |
| #6 | Tomoyuki Sugiyama | Honda Motor Co. | 1 |
| #6 | Susumu Ozawa | Oki Data | 1 |
| #6 | Yoku Tahira | Honda Access | 1 |
| #6 | Hidehiko Kusakari | Honda Access | 1 |
| #6 | Yasuo Nakajoh | Olympus Optical Co. | 1 |
| #6 | Haruhiko Yoshikawa | Honda Motor Co. | 1 |
| #6 | Kyo Ichikawa | Taiyo Ink Mfg. Co. | 1 |
| #6 | Kiyoshi Chiba | Teijin Limited | 1 |
| #6 | Ryo Abe | Canon | 1 |
| #6 | Tsutomu Tomizawa | Honda Motor Co. | 1 |
| #6 | Shinji Kudo | Konica Minolta Medical & Graphic | 1 |
| #6 | Akira Hayakawa | Canon | 1 |
| #6 | Tatsuya Akimaru | Honda Motor Co. | 1 |
| #6 | Yoshito Konno | Fujitsu Semiconductor Limited | 1 |
| #6 | Akio Iwabuchi | Sanken Electric Co. | 1 |