Showing 1–24 of 24 inventors
| Rank | Inventor | Primary Company | Patents |
|---|---|---|---|
| 1 | Ryoji Ninomiya | Kabushiki Kaisha Toshiba | 3 |
| 1 | Toshio Honda | Bridgestone | 3 |
| 1 | Hisato Ohsawa | Kioritz | 3 |
| #4 | Hideaki Tsugane | Hitachi | 2 |
| #5 | Mikio Ono | Subaru | 1 |
| #5 | Yasuo Koshizuka | Casio Computer Co. | 1 |
| #5 | Yoshihiro Kaneko | Kabushiki Kaisha Toshiba | 1 |
| #5 | Kaoru Yoneyama | Olympus Optical Co. | 1 |
| #5 | Toshifumi Hoshii | Casio Computer Co. | 1 |
| #5 | Yasuhiro Itagaki | Suntory Holdings Limited | 1 |
| #5 | Minoru Tagi | Casio Computer Co. | 1 |
| #5 | Shingo OMATA | Casio Computer Co. | 1 |
| #5 | Katsuhiko Morosawa | Casio Computer Co. | 1 |
| #5 | Yoshinori Muto | Japan Carlit Co. | 1 |
| #5 | Takayuki Yoshitake | Hitachi | 1 |
| #5 | Hironori Kanno | Fujitsu Limited | 1 |
| #5 | Teruo Miura | Bridgestone | 1 |
| #5 | Shoichi Nagatomo | Casio Computer Co. | 1 |
| #5 | Akihito Iwadate | Casio Computer Co. | 1 |
| #5 | Hiroshi Ohkubo | Teac | 1 |
| #5 | Norio Oza | Hitachi | 1 |
| #5 | Masahide Oyama | Olympus Optical Co. | 1 |
| #5 | Katsuya Ogita | Casio Computer Co. | 1 |
| #5 | Tsuneharu Arai | Shinkawa | 1 |