Showing 1–15 of 15 inventors
| Rank | Inventor | Primary Company | Patents |
|---|---|---|---|
| 1 | Tomoko Matsudai | Kabushiki Kaisha Toshiba | 3 |
| 1 | Keisuke Ichikawa | Olympus | 3 |
| 3 | Junko Kawai | Karl Storz Gmbh & Co. Kg | 2 |
| #4 | Takehiko Matsumura | Tti Ellebeau | 1 |
| #4 | Kenichiro Yamaguchi | Hitachi | 1 |
| #4 | Kazuhiko Otaka | Nsk | 1 |
| #4 | Syuichi Segawa | Sapporo Holdings Limited | 1 |
| #4 | Akihiko Matsumura | Tti Ellebeau | 1 |
| #4 | Akio Michinaka | Olympus | 1 |
| #4 | Matsumi Suzuki | Konami Digital Entertainment Co. | 1 |
| #4 | Chang-Soon Chi | Samsung | 1 |
| #4 | Hidero Akiyama | Tti Ellebeau | 1 |
| #4 | Mizuo Nakayama | Tti Ellebeau | 1 |
| #4 | Shuichi Uchikoga | Kabushiki Kaisha Toshiba | 1 |
| #4 | Masamichi Kaneko | Tetra Laval Holdings & Finance S.A. | 1 |