Showing 1–12 of 12 inventors
| Rank | Inventor | Primary Company | Patents |
|---|---|---|---|
| 1 | Kenji Baba | Hitachi | 5 |
| 2 | Hayato NAKANO | Fuji Electric Co. | 4 |
| 3 | Misao Kobayashi | Nisca | 3 |
| #4 | Nobuhiro Kumada | Canon | 2 |
| #4 | Noboru Hashimoto | Mazda Motor | 2 |
| #4 | Masaomi Imai | Terumo Kabushiki Kaisha | 2 |
| #7 | Hidetoshi Ohta | Taiyo Nippon Sanso | 1 |
| #7 | Kotaro Miyatani | Tokyo Electron Limited | 1 |
| #7 | Junichi Hagihara | Tokyo Electron Limited | 1 |
| #7 | Tatsuya Matsudo | Seiko Epson | 1 |
| #7 | Tomohiro Kiriyama | Konica Minolta | 1 |
| #7 | Satoru Matsunaga | Kureha Kagaku Kogyo | 1 |