Showing 1–19 of 19 inventors
| Rank | Inventor | Primary Company | Patents |
|---|---|---|---|
| 1 | Takao Kitamura | Shikoku Chemicals | 5 |
| 2 | Keiichiro Otomura | Doryokuro Kakunenryo Kaihatsu Jigyodan | 4 |
| 3 | Yoshio Noishiki | Sanyo Electric Co. | 2 |
| 3 | Hiroshi Kasegi | Omron Tateisi Electronics | 2 |
| 3 | Ryoichi Kawamoto | J.S.T. Mfg. Co. | 2 |
| 3 | Minoru Nagara | National Institute Agrobiological Resources Ministry Of Agriculture Forestry And Fisheries | 2 |
| 3 | Hiroshi Osumi | Omron Tateisi Electronics | 2 |
| 3 | Akihiro Arataki | Omron | 2 |
| 3 | Yoshihisa Yamane | Toray Industries | 2 |
| #10 | Abe Takayuki | Omron | 1 |
| #10 | Hiroshi Momozhane | Omron Tateisi Electronics | 1 |
| #10 | Yasuhide Nishimuara | Omron | 1 |
| #10 | Takashi Kunimoto | Sumitomo Chemical | 1 |
| #10 | Norihito Yamane | Omron Tateisi Electronics | 1 |
| #10 | Satoru Kamigasa | — | 1 |
| #10 | Setsuo Kanemitsu | Doryokuro Kakunenryo Kaihatsu Jigyodan | 1 |
| #10 | Kazuhiro Eiji | Omron | 1 |
| #10 | Hiroshi Momozane | Omron | 1 |
| #10 | Naoki Torikai | Omron | 1 |