Showing 1–9 of 9 inventors
| Rank | Inventor | Primary Company | Patents |
|---|---|---|---|
| 1 | Takeshi Abe | Daifuku Co. | 9 |
| 2 | Yoichi Sato | Honda Motor Co. | 6 |
| 3 | Takashi Hirano | Sony | 4 |
| 3 | Toshio Tanaka | Seiko Epson | 4 |
| #5 | Koji Shinoda | Denso | 2 |
| #5 | Shuya Shark Yamada | Ford | 2 |
| #7 | Masakazu Wada | Kabushiki Kaisha Toshiba | 1 |
| #7 | Kazuhiro Shimizu | Kabushiki Kaisha Toshiba | 1 |
| #7 | Ryoma Kakimi | Toyota | 1 |
Part of Michigan