Showing 1–19 of 19 inventors
| Rank | Inventor | Primary Company | Patents |
|---|---|---|---|
| 1 | Naoki Yamada | Canon | 14 |
| 2 | Hideyuki Takeda | Ckd | 4 |
| 2 | Naoto Matsuyuki | Apple | 4 |
| 2 | Kentaro Murayama | Brother Kogyo | 4 |
| #5 | Hiroki Iwata | Ckd | 3 |
| #6 | Yoshiya Tomatsu | Brother Kogyo | 2 |
| #6 | Ichiro Ando | Menicon Co. | 2 |
| #6 | Shoji Kitanoya | Ngk Spark Plug Co. | 2 |
| #6 | Kazukuni Hara | Denso | 2 |
| #6 | Tatsuo Ogasawara | Brother Kogyo | 2 |
| #6 | Takashi Murata | Toyota | 2 |
| #6 | Hideo Sugai | Applied Materials | 2 |
| #13 | Keiichi Abe | Kabushiki Kaisha Toshiba | 1 |
| #13 | Takeya Miyashita | Ngk Insulators | 1 |
| #13 | Nobuyoshi Watanabe | Asahi Intecc Co. | 1 |
| #13 | Aya Adachi | Brother Kogyo | 1 |
| #13 | Tatsuya Yamashita | Toyoda Gosei Co. | 1 |
| #13 | Kensuke Hirate | Brother Kogyo | 1 |
| #13 | Kazuyoshi Ogawa | Toyota Central R&D Labs | 1 |