Showing 1–19 of 19 inventors
| Rank | Inventor | Primary Company | Patents |
|---|---|---|---|
| 1 | Shinji Yamada | Kabushiki Kaisha Toshiba | 114 |
| 2 | Akira Fujimoto | Kabushiki Kaisha Toshiba | 86 |
| 3 | Koji Yamakawa | Kabushiki Kaisha Toshiba | 83 |
| #4 | Keiji Kojima | Hitachi | 63 |
| #5 | Hironobu Murata | Nikon | 49 |
| #6 | Yoshio Nakajima | Olympus Optical Co. | 48 |
| #7 | Tomoki Ono | Sony | 32 |
| #8 | Arata Suzuki | Ricoh Company | 25 |
| #8 | Akira Nakagawara | Sony | 25 |
| #10 | Hirotaka Nishino | Kabushiki Kaisha Toshiba | 19 |
| #11 | Shoji Fukumoto | Takeda Pharmaceutical Company Limited | 18 |
| #12 | Yoshiharu Imamoto | Panasonic | 16 |
| #13 | Kenji Uchino | Penn State | 14 |
| #13 | Takashi Suzuoka | Kabushiki Kaisha Toshiba | 14 |
| #15 | Bruce W. McNeill | AT&T | 13 |
| #15 | Shintaro Takehara | Kabushiki Kaisha Toshiba | 13 |
| #17 | Yasushi Kawakura | Kabushiki Kaisha Toshiba | 7 |
| #18 | Yoshihiko Usami | Sony | 6 |
| #19 | Masahiro Tokoro | IBM | 5 |
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