Showing 1–18 of 18 inventors
| Rank | Inventor | Primary Company | Patents |
|---|---|---|---|
| 1 | Hiroyuki Kitayama | Canon | 4 |
| 2 | Takeshi Ueno | Kabushiki Kaisha Toshiba | 3 |
| 2 | Norio Yasuhara | Kabushiki Kaisha Toshiba | 3 |
| 2 | Kenichi Fujiwara | Nippondenso Co. | 3 |
| #5 | Mashayuki Yoshioka | — | 2 |
| #5 | Kenichi Komiya | Kabushiki Kaisha Toshiba | 2 |
| #7 | Hiroshi Tsurumi | Kabushiki Kaisha Toshiba | 1 |
| #7 | Kazuhide Abe | Kabushiki Kaisha Toshiba | 1 |
| #7 | Yasushi Hattori | Kabushiki Kaisha Toshiba | 1 |
| #7 | Takashi Ida | Kabushiki Kaisha Toshiba | 1 |
| #7 | Nobuo Kyomura | Nihon Nohyaku Co. | 1 |
| #7 | Tadatsune Tojo | — | 1 |
| #7 | Yumiko Iwai | — | 1 |
| #7 | Yoshiharu Uetani | Kabushiki Kaisha Toshiba | 1 |
| #7 | Takaaki Yasumoto | Kabushiki Kaisha Toshiba | 1 |
| #7 | Yoshinori Mori | Kabushiki Kaisha Toshiba | 1 |
| #7 | Manabu Watanabe | Nissan Motor Co. | 1 |
| #7 | Eiji Shimada | Kabushiki Kaisha Toshiba | 1 |