Showing 1–16 of 16 inventors
| Rank | Inventor | Primary Company | Patents |
|---|---|---|---|
| 1 | Shizurou Tokiwa | Tokyo Kikai Seisakusho | 4 |
| 2 | Wataru Ishimaru | Jatco | 2 |
| 2 | Shigeaki Yamamuro | Hitachi | 2 |
| #4 | Kouji Hiraiwa | Kabushiki Kaisha Toshiba | 1 |
| #4 | Katsutoshi Moriyama | Sony | 1 |
| #4 | Hidehiko Miura | Yamaha | 1 |
| #4 | Hajime Kaji | Canon | 1 |
| #4 | Yoshiyuki Harima | Tokyo Electron Limited | 1 |
| #4 | Michio Yamazaki | National Research Institute For Metals | 1 |
| #4 | Shigeki Moride | Fujitsu Limited | 1 |
| #4 | Eiichi Sugihara | Mitsui Chemicals | 1 |
| #4 | Tohru Takeuchi | Kansai Paint Co. | 1 |
| #4 | Chiyuki Kuwata | Nikon | 1 |
| #4 | Hiroshi Momiji | Renesas Technology | 1 |
| #4 | Hikaru Takeuchi | ICI | 1 |
| #4 | Toru UCHINO | Qualcomm | 1 |