Showing 1–6 of 6 inventors
| Rank | Inventor | Primary Company | Patents |
|---|---|---|---|
| 1 | Kei Shimamoto | Ube Industries | 3 |
| 1 | Yukinori Takahashi | Olympus Optical Co. | 3 |
| 3 | Tsunetake Tsuyoshi | Kobe Steel | 2 |
| #4 | Hiroyuki Inagawa | Biomedical Research Group | 1 |
| #4 | Teruo Matsushita | National University Corporation Chiba University | 1 |
| #4 | Hideki Matsushita | Kyocera | 1 |