Showing 1–20 of 20 inventors
| Rank | Inventor | Primary Company | Patents |
|---|---|---|---|
| 1 | Junichi Kurokawa | — | 4 |
| 1 | Hiroo Mike | — | 4 |
| 1 | Hisashi Nagata | Sharp Kabushiki Kaisha | 4 |
| #4 | Yukio Hamaguchi | Sysmex | 2 |
| #4 | Kazuo Okubo | Fujitsu Limited | 2 |
| #4 | Tomotaka Ezaki | Noritake Co., Limited | 2 |
| #7 | Hideaki Taki | Ngk Spark Plug Co. | 1 |
| #7 | Takayoshi Otani | Tris | 1 |
| #7 | Hiroyuki Yokoyama | Tohoku University | 1 |
| #7 | Susumu Minamikawa | Omron | 1 |
| #7 | Kazuto Fuzisaka | Ngk Spark Plug Co. | 1 |
| #7 | Kazuomi Murata | — | 1 |
| #7 | Kazunari Kitaji | — | 1 |
| #7 | Hirokazu Kawai | Daihen | 1 |
| #7 | Yuji Okumura | Sony | 1 |
| #7 | Tsuyoshi Maesoba | Noritake Co., Limited | 1 |
| #7 | Katsumi Yasuda | — | 1 |
| #7 | Toshihiro Mizui | Ngk Spark Plug Co. | 1 |
| #7 | Shinichiro Endo | Sumitomo Electric Industries | 1 |
| #7 | Mitsuhiro Hayashi | — | 1 |