Showing 1–16 of 16 inventors
| Rank | Inventor | Primary Company | Patents |
|---|---|---|---|
| 1 | Keiichiro Okabe | Kabushiki Kaisya Advance | 5 |
| 1 | Keiji Moriyama | Sumitomo Rubber Industries | 5 |
| 3 | Hidemi Kubota | Canon | 4 |
| #4 | Hideki Okubo | Kobelco Construction Machinery Co. | 3 |
| #4 | Michihisa Iguchi | Kabushiki Kaisha Toshiba | 3 |
| #6 | Takeo Nakagawa | Foxconn | 2 |
| #6 | Satoshi Tamai | Lederle (Japan) | 2 |
| #8 | Fumio Shoji | Canon | 1 |
| #8 | Yasuhiro Niikura | Semiconductor Energy Laboratory | 1 |
| #8 | Yoichi Yamauchi | Kowa Company | 1 |
| #8 | Fujio Yamasita | Unknown | 1 |
| #8 | Satoshi Hiyamizu | Fujitsu Limited | 1 |
| #8 | Tohru Kodama | Suntory Holdings Limited | 1 |
| #8 | Kenzi Hashimoto | Ricoh Company | 1 |
| #8 | Hozumi Endo | Mitsubishi Chemical | 1 |
| #8 | Tetsuro Kuga | Kyowa Hakko Kogyo Co. | 1 |