Showing 1–13 of 13 inventors
| Rank | Inventor | Primary Company | Patents |
|---|---|---|---|
| 1 | Nobuyuki Shima | Olympus | 3 |
| 2 | Kentaro Sakai | Tosoh Finechem | 2 |
| 2 | Keizou SAKURAI | Kyocera | 2 |
| 2 | Toshiyuki Kakimoto | Omron | 2 |
| 2 | Michihiro Yamamoto | Omron | 2 |
| 2 | Shigeki Kitamura | Casio Computer Co. | 2 |
| #7 | Norihiko Matsushima | Kyocera | 1 |
| #7 | Yukihiro Kusuda | Kyocera | 1 |
| #7 | Shin Nagae | Kyocera | 1 |
| #7 | Kiyoko Tanaka | Mitsui Chemicals Agro | 1 |
| #7 | Youji Kobayashi | Kyocera | 1 |
| #7 | Shigehiro Kato | Sankyo Holdings Co. | 1 |
| #7 | Shinji Mizuno | Teikoku Tsushin Kogyo Co. | 1 |