Showing 1–13 of 13 inventors
| Rank | Inventor | Primary Company | Patents |
|---|---|---|---|
| 1 | Koji Takahashi | Canon | 17 |
| 2 | Tetsuya Kanbe | Showa Denko K.K. | 6 |
| 3 | Hirofumi Harada | Seiko Instruments | 4 |
| 3 | Naoki Morita | — | 4 |
| #5 | Koichi Ejiri | Ricoh Company | 3 |
| #5 | Kazuaki Yazawa | Sony | 3 |
| #7 | Hiroyuki Uchida | Sony | 2 |
| #8 | Hidemi Kawai | Nikon | 1 |
| #8 | Shigeru Miyake | Hitachi | 1 |
| #8 | Masayuki Satoh | Taiyo Yuden Co. | 1 |
| #8 | Takehiko Komatsu | Applied Materials | 1 |
| #8 | Yuichiro Asano | Kawasaki Steel | 1 |
| #8 | Tomohiro Koyata | Sony | 1 |
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