Showing 1–21 of 21 inventors
| Rank | Inventor | Primary Company | Patents |
|---|---|---|---|
| 1 | Kazunori Okano | Hitachi | 7 |
| 2 | Koji Ohtsuka | Sanken Electric Co. | 5 |
| 3 | Jun Amako | Seiko Epson | 4 |
| #4 | Ritsushi Tanabe | Canon | 3 |
| #5 | Kouji Kimura | Nitto Denko | 2 |
| #5 | Tomoyoshi Mishima | Hitachi | 2 |
| #5 | Yoshinobu Tateishi | Sharp Kabushiki Kaisha | 2 |
| #5 | Seizou Kakimoto | Sharp Kabushiki Kaisha | 2 |
| #5 | Takahiro Moro | Canon | 2 |
| #10 | Kosuke Ito | Makita | 1 |
| #10 | Mamoru Ito | Honda Motor Co. | 1 |
| #10 | Yuuji Matsui | Nec | 1 |
| #10 | Yoshio Nogami | Honda Motor Co. | 1 |
| #10 | Tomoyuki Koshi | Kowa Company | 1 |
| #10 | Hiroshi Ohri | Honda Motor Co. | 1 |
| #10 | Kouichi Izumi | Oki Electric Industry Co. | 1 |
| #10 | Rie Harunaga | Oji Paper Co. | 1 |
| #10 | Toshihide Norimatsu | Japan Aviation Electronics Industry, Limited | 1 |
| #10 | Yasuo Wakatsuki | Riken | 1 |
| #10 | Shigeaki Furukawa | Sumitomo Electric Industries | 1 |
| #10 | Norio Shinmura | Sumitomo Electric Industries | 1 |