Showing 1–16 of 16 inventors
| Rank | Inventor | Primary Company | Patents |
|---|---|---|---|
| 1 | Naoki Yamada | Canon | 11 |
| 2 | Takashi Murata | Toyota | 5 |
| 3 | Tatsuo Ogasawara | Brother Kogyo | 3 |
| 3 | Naoto Matsuyuki | Apple | 3 |
| 3 | Aya Adachi | Brother Kogyo | 3 |
| 3 | Masashi OHHASHI | Brother Kogyo | 3 |
| 3 | Kentaro Murayama | Brother Kogyo | 3 |
| #8 | Tatsuya Yamashita | Toyoda Gosei Co. | 2 |
| #8 | Hideo Sugai | Applied Materials | 2 |
| #10 | Kuniyuki Senga | Pilot Ink Company, Limited | 1 |
| #10 | Ryuta Nagai | Fujitsu Semiconductor Limited | 1 |
| #10 | Kimihito Sasao | Advance Denki Kogyo Kabushiki Kaisha | 1 |
| #10 | Yoshiya Tomatsu | Brother Kogyo | 1 |
| #10 | Hiroki Iwata | Ckd | 1 |
| #10 | Nobuyoshi Watanabe | Asahi Intecc Co. | 1 |
| #10 | Shoji Kitanoya | Ngk Spark Plug Co. | 1 |