Showing 1–10 of 10 inventors
| Rank | Inventor | Primary Company | Patents |
|---|---|---|---|
| 1 | Hiroki Watanabe | NTT | 7 |
| 2 | Hiroshi Takeuchi | Daikin Seisakusho | 4 |
| 3 | Tatsuya Hatanaka | Nissan Chemical Industries | 2 |
| 3 | Takaaki Kawashima | Yamato Scale Co. | 2 |
| 3 | Shinichi Miyazaki | Seiko Epson | 2 |
| 3 | Keisuke Omoto | Sony | 2 |
| #7 | Yukihiro Takeuchi | Denso | 1 |
| #7 | Takayuki Naito | Toyota | 1 |
| #7 | Michio Aoki | Mitsubishi Electric | 1 |
| #7 | Hiroaki Inoue | Ebara | 1 |