Showing 1–8 of 8 inventors
| Rank | Inventor | Primary Company | Patents |
|---|---|---|---|
| 1 | Seiji Yamamoto | Kabushiki Kaisha Toshiba | 4 |
| 2 | Yuji Suzuki | Ricoh Company | 3 |
| 2 | Kiyoshi Minakuchi | Yamaha | 3 |
| #4 | Yoshio Aoki | Sony | 2 |
| #5 | Noriyuki Sugihara | — | 1 |
| #5 | Toyohiko Yamauchi | Hamamatsu Photonics K.K. | 1 |
| #5 | Yoshimasa Okamura | Canon | 1 |
| #5 | Tsuyoshi Hirao | Nichia | 1 |
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