Showing 1–10 of 10 inventors
| Rank | Inventor | Primary Company | Patents |
|---|---|---|---|
| 1 | Takashi Ikezaki | Fujitsu Limited | 2 |
| 1 | Akimitsu Sassa | Ngk Spark Plug Co. | 2 |
| 1 | Atsushi Oshima | Seiko Epson | 2 |
| 1 | Kenichiro Yoshimoto | Toyota | 2 |
| 1 | Takamasa Kanie | Toyota | 2 |
| #6 | Takahiro Kamiya | Toyo Seikan Co. | 1 |
| #6 | Akiya Shichijoh | Denso | 1 |
| #6 | Kunio Murai | Toyo Seikan Co. | 1 |
| #6 | Seigo Kodama | Fuji Machine Mfg. Co. | 1 |
| #6 | Nobuaki Kurita | Aisin Seiki Kabushiki Kaisha | 1 |