Showing 1–17 of 17 inventors
| Rank | Inventor | Primary Company | Patents |
|---|---|---|---|
| 1 | Eiji Kanda | Seiko Epson | 3 |
| 2 | Shinjiroh Sakai | Mitsubishi Hitachi Tool Engineering | 2 |
| 2 | Kenichirou Koga | Kyocera | 2 |
| #4 | Norihiko Matsushima | Kyocera | 1 |
| #4 | Mitsuhiro Yokokawa | Moldino Tool Engineering | 1 |
| #4 | Junichi Atobe | Kyocera | 1 |
| #4 | Kiyoko Tanaka | Mitsui Chemicals Agro | 1 |
| #4 | Hisayoshi WADA | Kyocera | 1 |
| #4 | Youji Kobayashi | Kyocera | 1 |
| #4 | Yukihiro Kusuda | Kyocera | 1 |
| #4 | Shohei MAO | Kyocera | 1 |
| #4 | Tomohiro Satou | Mitsubishi Chemical | 1 |
| #4 | Shigehiro Kato | Sankyo Holdings Co. | 1 |
| #4 | Nobuyuki Shima | Olympus | 1 |
| #4 | Ayumi Kawase | Mitsui Chemicals Agro | 1 |
| #4 | Kohichi Ohsumi | Kyocera Slc Technologies | 1 |
| #4 | Hajimu Iwai | Omron | 1 |