Showing 1–5 of 5 inventors
| Rank | Inventor | Primary Company | Patents |
|---|---|---|---|
| 1 | Takahiro Sato | Kabushiki Kaisha Toshiba | 9 |
| 2 | Satoshi Takeda | Mitsubishi Electric | 6 |
| 3 | Takayuki Sato | Hitachi Construction Machinery Co. | 4 |
| #4 | Yoshinobu Nakamura | Hitachi Kokusai Electric | 3 |
| #5 | Yukio Ozaki | Fujitsu Limited | 1 |