Showing 1–6 of 6 inventors
| Rank | Inventor | Primary Company | Patents |
|---|---|---|---|
| 1 | Toshihiro Takahashi | Nisshin Flour Milling | 3 |
| 2 | Fumio Ohashi | Toa Nenryo Kogyo | 2 |
| 2 | Tsutomo Naito | Toa Nenryo Kogyo | 2 |
| #4 | Makoto Hashiguchi | Honda Giken Kogyo K.K. | 1 |
| #4 | Hitoshi Yamabe | Honda Motor Co. | 1 |
| #4 | Mutuo Sugisaki | Honda Motor Co. | 1 |