Showing 1–9 of 9 inventors
| Rank | Inventor | Primary Company | Patents |
|---|---|---|---|
| 1 | Hiroshi Tanaka | Fujitsu Limited | 29 |
| 2 | Koji Toda | Yamaha | 3 |
| 2 | Hiroshi Ohmura | Mazda Motor | 3 |
| #4 | Atsushi Yoshida | Panasonic | 2 |
| #4 | Hiroshi Shimada | Kubota | 2 |
| #6 | Seiya Koyanagi | Mitsubishi Electric | 1 |
| #6 | Naoki Goto | Aisin Seiki Kabushiki Kaisha | 1 |
| #6 | Kazuya Hamada | Mazda Motor | 1 |
| #6 | Masanori Ito | Canon | 1 |