Showing 1–24 of 24 inventors
| Rank | Inventor | Primary Company | Patents |
|---|---|---|---|
| 1 | Kohei Sasaki | Tamura | 4 |
| 2 | Takuya SEKI | Tokuyama | 2 |
| 2 | Hisayuki Ashizawa | Saginomiya Seisakusho | 2 |
| 2 | Hiroyuki Mitsuya | Saginomiya Seisakusho | 2 |
| #5 | Satoshi Uehara | Fujikoki | 1 |
| #5 | Toshiaki Kamei | Iwaki Co. | 1 |
| #5 | Noriko Shimomura | Nissan Motor Co. | 1 |
| #5 | Yuki Koishikawa | Novel Crystal Technology | 1 |
| #5 | Ryusei Ikeda | Fujitsu Limited | 1 |
| #5 | Yoshiki Ishida | Honda Motor Co. | 1 |
| #5 | Tomonori Uchida | Saginomiya Seisakusho | 1 |
| #5 | Munekazu Date | NTT | 1 |
| #5 | Hirotaka Kamioka | Yachiyo Industry Co. | 1 |
| #5 | Hiroyuki Nomoto | Toshiba Visual Solutions | 1 |
| #5 | Katsuhiro Isoda | Mahle Filter Systems Japan | 1 |
| #5 | Quang Tu Thieu | Novel Crystal Technology | 1 |
| #5 | Kotaro Takazaki | Citizen Watch Co. | 1 |
| #5 | Kaname Kuboi | — | 1 |
| #5 | Sumio Noguchi | Honda Motor Co. | 1 |
| #5 | Masaharu Tanabe | Canon | 1 |
| #5 | Fumiaki Kobayashi | Toyota | 1 |
| #5 | Kengo Takano | Honda Motor Co. | 1 |
| #5 | Hideki Obara | Nikon | 1 |
| #5 | Osamu Ochi | Nippon Telegraph And Telephone Public | 1 |