Showing 1–9 of 9 inventors
| Rank | Inventor | Primary Company | Patents |
|---|---|---|---|
| 1 | Naoaki Hoshihara | Aisin Seiki Kabushiki Kaisha | 3 |
| 1 | Atsuhisa Nakashima | Brother Kogyo | 3 |
| 3 | Toru Sasatani | Japan Fine Ceramics Center | 2 |
| 3 | Masaki Ikeya | Aisan Kogyo Kabushiki Kaisha | 2 |
| 3 | Takashi Haga | Honda Motor Co. | 2 |
| 3 | Yuji Sekitomi | Matsuo Industries | 2 |
| #7 | Yuji Noguchi | Aisin Seiki Kabushiki Kaisha | 1 |
| #7 | Toshiyuki Otsuka | Meinan Machinery Works | 1 |
| #7 | Makoto Isobe | Meinan Machinery Works | 1 |