Showing 1–8 of 8 inventors
| Rank | Inventor | Primary Company | Patents |
|---|---|---|---|
| 1 | Yoshihisa Kato | Panasonic | 6 |
| 2 | Akihiro Maenaka | Sanyo Electric Co. | 2 |
| 2 | Masaki Shinkawa | Harada Industry Co. | 2 |
| 2 | Takeshi Noguchi | Bridgestone | 2 |
| 2 | Makoto Ichikawa | Ishida Co. | 2 |
| #6 | Naoki Maki | Hitachi | 1 |
| #6 | Ryoichi Sato | Nsk | 1 |
| #6 | Kazuo Koyama | Nippon Steel | 1 |