Showing 1–21 of 21 inventors
| Rank | Inventor | Primary Company | Patents |
|---|---|---|---|
| 1 | Haruo Kawashima | Tabata Co. | 4 |
| 2 | Yuichi Kimura | Furukawa Electric Co. | 3 |
| 2 | Yukie Nakano | Tdk | 3 |
| #4 | Yuzuru Iwai | The Kitasato Institute | 2 |
| #4 | Takemitsu Asaoka | Ss Pharmaceutical Co. | 2 |
| #4 | Hiroyuki Koyama | Toshiba Tec Kabushiki Kaisha | 2 |
| #4 | Masakazu Takagi | Tdk | 2 |
| #4 | Toshiyuki Nakagawa | Sony | 2 |
| #9 | Yoji Takagi | Applied Materials | 1 |
| #9 | Koichi Tachibana | Ss Pharmaceutical Co. | 1 |
| #9 | Toshimichi Sano | Dainichiseika Color & Chemicals Mfg. Co. | 1 |
| #9 | Toshifumi Tokumoto | Applied Materials | 1 |
| #9 | Katsutomo Ohzeki | Showa Denko Materials Co. | 1 |
| #9 | Takashi Hasunuma | Tyco Electronics Raychem Gmbh | 1 |
| #9 | Kiyotaka Kawai | Kokyu Alcohol Kogyo Co. | 1 |
| #9 | Ichiro Kawase | Dainippon Ink And Chemicals | 1 |
| #9 | Nobuhiko Shima | Denso | 1 |
| #9 | Yasushi Kaneko | S.S.P. | 1 |
| #9 | Minoru Tokizawa | Ss Pharmaceutical Co. | 1 |
| #9 | Koji Kusano | Ss Pharmaceutical Co. | 1 |
| #9 | Mitsuhiro Kaburaki | Applied Materials | 1 |