Showing 1–15 of 15 inventors
| Rank | Inventor | Primary Company | Patents |
|---|---|---|---|
| 1 | Hitoshi Sugimoto | Canon | 7 |
| 2 | Yasuaki Yoshida | Mitsubishi Electric | 3 |
| 2 | Masami Ohtani | Dainippon Screen Mfg. Co. | 3 |
| #4 | Masayori Ishimoto | Bosch Automotive Systems | 2 |
| #4 | Jun Tani | Sony | 2 |
| #4 | Hiroyuki Minaguchi | Kabushiki Kaisha Toshiba | 2 |
| #4 | Nobuo Nakajima | Canon | 2 |
| #8 | Koutaro Ryuzaki | Bosch Automotive Systems | 1 |
| #8 | Kouichi Moriya | Nihon Dempa Kogyo Co. | 1 |
| #8 | Toshiro Yoda | Hitachi | 1 |
| #8 | Takeshi Yoda | Mitsuba | 1 |
| #8 | Tomoko Takeshita | Hitachi | 1 |
| #8 | Yoshiaki Takashima | Chugai Pharmaceutical | 1 |
| #8 | Masao Matsukawa | Sanyo Kokusaku Pulp Co. | 1 |
| #8 | Yukio Sekiguchi | Fujitsu Limited | 1 |