Showing 1–25 of 25 inventors
| Rank | Inventor | Primary Company | Patents |
|---|---|---|---|
| 1 | Yoshihiro Ichikawa | Aisin Ai Co. | 10 |
| 2 | Yoshiharu Sasaki | Fujitsu Limited | 5 |
| 3 | Katsuhiko Shimizu | Terumo Kabushiki Kaisha | 3 |
| #4 | Makoto Kikukawa | Nagase & Co. | 2 |
| #4 | Hideo Ishizaka | Fujitsu Limited | 2 |
| #4 | Takekatsu Sugiyama | Fujitsu Limited | 2 |
| #4 | Hidetoshi Kanazawa | Kabushiki Kaisha Toshiba | 2 |
| #4 | Kiyokazu Hashimoto | Nec | 2 |
| #4 | Noriyuki Watanabe | Toshiba Tec Kabushiki Kaisha | 2 |
| #4 | Tetsuji Endo | Nihon Plast Co. | 2 |
| #11 | Masato Satomura | Fujitsu Limited | 1 |
| #11 | Kaoru Miyazaki | Oriental Yeast Co. | 1 |
| #11 | Kazuya Arakawa | Toyota | 1 |
| #11 | Tatsuo Takagi | Nichia | 1 |
| #11 | Tadashi Senoo | Kureha Kagaku Kogyo | 1 |
| #11 | Akihiro Maejima | Panasonic | 1 |
| #11 | Masanori Hirano | Ricoh Company | 1 |
| #11 | Takanori Kobayashi | Japan Science And Technology Agency | 1 |
| #11 | Takao Asakura | Fujitsu Limited | 1 |
| #11 | Toshio Sata | Fujitsu Limited | 1 |
| #11 | Junpei Iwado | Fujitsu Limited | 1 |
| #11 | Yuji Terauchi | Fujitsu Limited | 1 |
| #11 | Yasuhiro Ogata | Fujitsu Limited | 1 |
| #11 | Takenari Itou | Terumo Kabushiki Kaisha | 1 |
| #11 | Hiroyuki Hazu | Kabushiki Kaisha Toshiba | 1 |