Showing 1–6 of 6 inventors
| Rank | Inventor | Primary Company | Patents |
|---|---|---|---|
| 1 | Takahiro Sato | Kabushiki Kaisha Toshiba | 3 |
| 2 | Takaaki Noda | Hitachi Kokusai Electric | 2 |
| 3 | Takayuki Sato | Hitachi Construction Machinery Co. | 1 |
| 3 | Yoshinobu Nakamura | Hitachi Kokusai Electric | 1 |
| 3 | Satoshi Takeda | Mitsubishi Electric | 1 |
| 3 | Katsuyoshi Harada | Kokusai Electric | 1 |