Showing 1–25 of 25 inventors
| Rank | Inventor | Primary Company | Patents |
|---|---|---|---|
| 1 | Jun Amako | Seiko Epson | 5 |
| 2 | Shigeaki Furukawa | Sumitomo Electric Industries | 3 |
| 3 | Kouji Kimura | Nitto Denko | 2 |
| 3 | Takahiro Moro | Canon | 2 |
| 3 | Hiroshi Ohri | Honda Motor Co. | 2 |
| 3 | Hiroyuki Togo | Shimadzu | 2 |
| #7 | Kosuke Ito | Makita | 1 |
| #7 | Tsuneaki Sakamoto | Honda Access | 1 |
| #7 | Yasuo Hibino | Central Glass Company, Limited | 1 |
| #7 | Koji Ohtsuka | Sanken Electric Co. | 1 |
| #7 | Tomoyuki Koshi | Kowa Company | 1 |
| #7 | Shoji Maekawa | Toyo Kasei Kogyo Company Limited | 1 |
| #7 | Haruo Shiina | Honda Motor Co. | 1 |
| #7 | Ryoichi Ishitani | Ono Pharmaceutical Co. | 1 |
| #7 | Seizou Kakimoto | Sharp Kabushiki Kaisha | 1 |
| #7 | Tadashi Furuhashi | Taiyo Ink Mfg. Co. | 1 |
| #7 | Tsutomu Shikakubo | Toppan Printing Co. | 1 |
| #7 | Kazushige Morita | Sharp Kabushiki Kaisha | 1 |
| #7 | Kazunori Okano | Hitachi | 1 |
| #7 | Tamotsu Takahashi | Fujitsu Limited | 1 |
| #7 | Yasuo Wakatsuki | Riken | 1 |
| #7 | Tetsuo Hosonuma | — | 1 |
| #7 | Hiroki Takagi | Mitsubishi Electric | 1 |
| #7 | Tomoaki Itabashi | Pentax | 1 |
| #7 | Kazuo Kusuda | Sharp Kabushiki Kaisha | 1 |