Showing 1–18 of 18 inventors
| Rank | Inventor | Primary Company | Patents |
|---|---|---|---|
| 1 | Tadao Endo | Canon | 8 |
| 2 | Hiroyuki Kawanishi | Fujifilm | 5 |
| 3 | Hajime Serizawa | Polyplastics Co. | 2 |
| #4 | Toshihiro Tsukui | Nippon Zenyaku Kogyo Co. | 1 |
| #4 | Ryo Kojima | Nitto Boseki Co. | 1 |
| #4 | Akihiro Hironaka | Gates Unitta Asia | 1 |
| #4 | Noboru Yamamoto | Denso | 1 |
| #4 | Teppei Konishi | Agc | 1 |
| #4 | Atsuo Nozaki | Dai Nippon Printing Co. | 1 |
| #4 | Naoya Itou | Kyocera | 1 |
| #4 | Akihiro Kawabata | Konica Minolta | 1 |
| #4 | Kenichi Shioya | Asahi Glass Co. | 1 |
| #4 | Hiroto Inoue | Sumitomo Electric Industries | 1 |
| #4 | Hirotaka Nashi | Asahi Glass Co. | 1 |
| #4 | Takashi Nonaka | Canon | 1 |
| #4 | Katsuhiro Katayama | Nitto Boseki Co. | 1 |
| #4 | Yosuke Konishi | Murata Manufacturing Co. | 1 |
| #4 | Takashi Matsufuji | Toyo Aluminium | 1 |