Showing 1–12 of 12 inventors
| Rank | Inventor | Primary Company | Patents |
|---|---|---|---|
| 1 | Masaki Ikeya | Aisan Kogyo Kabushiki Kaisha | 5 |
| 2 | Makoto Nakagawa | Sony | 4 |
| 3 | Yuji Noguchi | Aisin Seiki Kabushiki Kaisha | 3 |
| 3 | Akihiro Ikeda | Brother Kogyo | 3 |
| #5 | Etsuteru INOUE | Brother Kogyo | 2 |
| #6 | Masahiro Tomita | Nippon Soken | 1 |
| #6 | Masayuki Yoshino | Hitachi | 1 |
| #6 | Yuji Sakakibara | Toyota Central R&D Labs | 1 |
| #6 | Atsuhisa Nakashima | Brother Kogyo | 1 |
| #6 | Ryoichi Narita | Nippondenso Co. | 1 |
| #6 | Naoaki Hoshihara | Aisin Seiki Kabushiki Kaisha | 1 |
| #6 | Toru Sasatani | Japan Fine Ceramics Center | 1 |