Showing 1–21 of 21 inventors
| Rank | Inventor | Primary Company | Patents |
|---|---|---|---|
| 1 | Takashi Murakami | Smc | 6 |
| 2 | Yuka Shiohama | Smc | 4 |
| 3 | Youichi Kawamura | Hisamitsu Pharmaceutical Co. | 2 |
| 3 | Masanori Kaitsuka | Smc | 2 |
| 3 | Michihiro Hanada | Smc | 2 |
| 3 | Syun Orihara | Smc | 2 |
| 3 | Nobutaka Torii | Smc | 2 |
| 3 | Hirosuke Yamada | Smc | 2 |
| #9 | Kiyohiro Tsunekawa | Canon | 1 |
| #9 | Kunihide Fujii | Sony | 1 |
| #9 | Michihiko Yamada | Canon | 1 |
| #9 | Gen Tsuchiya | Smc | 1 |
| #9 | Tatsuya Hosaka | Smc | 1 |
| #9 | Jiro Kanamori | Fuji Oil Holdings | 1 |
| #9 | Shinichiro Nemoto | Smc | 1 |
| #9 | Eiko Miyasato | Smc | 1 |
| #9 | Hisataka Kato | Smc | 1 |
| #9 | Shozo Aiba | Canon | 1 |
| #9 | Junji Itabashi | Smc | 1 |
| #9 | Tetsuo Sadachika | Smc | 1 |
| #9 | Kouichirou Ishibashi | Smc | 1 |