Showing 1–13 of 13 inventors
| Rank | Inventor | Primary Company | Patents |
|---|---|---|---|
| 1 | Masayuki Endo | Sumitomo Electric Industries | 6 |
| 2 | Takayuki Kawasato | Janome Sewing Machine Co. | 2 |
| 2 | Yoshiki Ishige | Honda Motor Co. | 2 |
| #4 | Mitsuaki Haneda | Hitachi | 1 |
| #4 | Hidemi Shiono | Hitachi | 1 |
| #4 | Osami Matsushita | Hitachi | 1 |
| #4 | Nobuo Iizuka | Casio Computer Co. | 1 |
| #4 | Takao Kariya | Canon | 1 |
| #4 | Kazuhiko Tsuji | Sumitomo Electric Industries | 1 |
| #4 | Fumio Goto | Namba Press Works Co. | 1 |
| #4 | Masahiko Miyahara | Nippondenso Co. | 1 |
| #4 | Saburo Funada | Olympus Optical Co. | 1 |
| #4 | Seietsu Takamatsu | Toshiba | 1 |