Showing 1–11 of 11 inventors
| Rank | Inventor | Primary Company | Patents |
|---|---|---|---|
| 1 | Kuniyuki Kanzawa | Kanzawa Seiko Co. | 3 |
| 2 | Kenji Awamoto | Fujitsu Limited | 2 |
| 2 | Yasuhiko Honda | Kabushiki Kaisha Toshiba | 2 |
| 2 | Koichi Wada | Kuraray Co. | 2 |
| 2 | Mitsuharu Kishimoto | Kawasaki | 2 |
| 2 | Takaichi Yamamoto | Ipposha Oil Industries Co. | 2 |
| #7 | Tatsuhiro Otsubo | Sumitomo Electric Industries | 1 |
| #7 | Goro Nishiyama | Kawasaki | 1 |
| #7 | Masahiro Tsunemi | Nabco | 1 |
| #7 | Chiaki Ito | Fujitsu Limited | 1 |
| #7 | Atsushi Shirakami | Sysmex | 1 |