Showing 1–12 of 12 inventors
| Rank | Inventor | Primary Company | Patents |
|---|---|---|---|
| 1 | Mitsuhiro Okada | Tokyo Electron Limited | 7 |
| 2 | Jun Ohmura | Honda Motor Co. | 2 |
| 2 | Tomoaki Nakano | Denso | 2 |
| #4 | Motojiro TSUNA | Minebea Mitsumi | 1 |
| #4 | Satoru Akimoto | Citizen Machinery Co. | 1 |
| #4 | Kazuki MIYAO | Minebea Co. | 1 |
| #4 | Tsuyoshi Misaizu | Citizen Finedevice Co. | 1 |
| #4 | Kazuhiko Sannomiya | Citizen Machinery Co. | 1 |
| #4 | Satoshi Masuo | Minebea Mitsumi | 1 |
| #4 | Tatsuhiko MURAKAMI | Minebea Co. | 1 |
| #4 | Umeo Tsuyusaki | Citizen Holdings Co. | 1 |
| #4 | Hirotaka Toyama | Minebea Co. | 1 |