Showing 1–13 of 13 inventors
| Rank | Inventor | Primary Company | Patents |
|---|---|---|---|
| 1 | Tetsuji Yamaguchi | Sony | 12 |
| 2 | Koichi Sato | Canon | 9 |
| 3 | Ichiro Yamamoto | Nec | 4 |
| #4 | Ichiro Yamada | Sony | 3 |
| #4 | Hiroyuki Ono | Tdk | 3 |
| #6 | Takahiro Ogawa | Ebara | 2 |
| #7 | Naoto Ogawa | Denso | 1 |
| #7 | Keisuke Omori | Toyota | 1 |
| #7 | Tsutomu Matsuo | Hirose Electric Co. | 1 |
| #7 | Yutaka Hara | Aisin | 1 |
| #7 | Takahiro Baba | Murata Manufacturing Co. | 1 |
| #7 | Eiji Mizutani | Toyota | 1 |
| #7 | Takanobu Naruse | Aisin | 1 |
Part of California