Showing 1–18 of 18 inventors
| Rank | Inventor | Primary Company | Patents |
|---|---|---|---|
| 1 | Yukihisa Takaoka | Komatsu | 7 |
| 2 | Kengo Monden | Smc | 3 |
| 3 | Yutaka Mikawa | Mitsubishi Chemical | 2 |
| 3 | Kentarou Horibe | Mitsubishi Chemical | 2 |
| 3 | Tetsuaki Murohashi | Seiko Epson | 2 |
| #6 | Kenichi Tominaga | National Institute Of Advanced Industrial Science And Technology | 1 |
| #6 | Kentaro Horibe | Mitsubishi Chemical | 1 |
| #6 | Tomoya Murazumi | Hitachi Construction Machinery Co. | 1 |
| #6 | Nobuhiro Ishikawa | Mitutoyo | 1 |
| #6 | Hideo Fujisawa | Mitsubishi Chemical | 1 |
| #6 | Kenji Fujito | Mitsubishi Chemical | 1 |
| #6 | Hirotaka Ikeda | Mitsubishi Chemical | 1 |
| #6 | Toru Nishioka | Alps Electric Co. | 1 |
| #6 | Toshihiro Abe | Hitachi Construction Machinery Co. | 1 |
| #6 | Kazunori Kamada | Mitsubishi Chemical | 1 |
| #6 | Rin Ishikawa | Canon | 1 |
| #6 | Hisako Sanada | Nikken Sohonsha | 1 |
| #6 | Yuichi Miyoshi | Panasonic | 1 |