Showing 1–12 of 12 inventors
| Rank | Inventor | Primary Company | Patents |
|---|---|---|---|
| 1 | Yoshihiro Ueda | Kabushiki Kaisha Toshiba | 153 |
| 2 | Kenichi Takeda | Canon | 124 |
| 3 | Kenichi Maeda | Kabushiki Kaisha Toshiba | 110 |
| #4 | Tadashi Kasai | Ricoh Company | 65 |
| #5 | Kazuo Morita | Olympus | 57 |
| #6 | Tatsuya Sugawara | Ricoh Company | 32 |
| #7 | Masao Hashimoto | Omron Healthcare Co. | 27 |
| #8 | Yuichi Hamamura | Hitachi | 20 |
| #9 | Taihei Suzuki | Hitachi | 19 |
| #10 | Yusuke Shoji | Kubota | 10 |
| #11 | Izumi Yamashita | Asahi-Dow | 9 |
| #12 | Masayuki Yanagida | Sumitomo Electric Industries | 4 |
Part of Georgia