Showing 1–9 of 9 inventors
| Rank | Inventor | Primary Company | Patents |
|---|---|---|---|
| 1 | Takahiro Sato | Kabushiki Kaisha Toshiba | 12 |
| 2 | Takayuki Sato | Hitachi Construction Machinery Co. | 5 |
| 2 | Satoshi Takeda | Mitsubishi Electric | 5 |
| #4 | Yoshinobu Nakamura | Hitachi Kokusai Electric | 3 |
| #4 | Takaaki Noda | Hitachi Kokusai Electric | 3 |
| #4 | Toshihisa Miura | Panasonic | 3 |
| #7 | Kazuto Fukuda | Panasonic | 2 |
| #8 | Kazuhiro Sawada | Kabushiki Kaisha Toshiba | 1 |
| #8 | Katsuyoshi Harada | Kokusai Electric | 1 |