Showing 1–24 of 24 inventors
| Rank | Inventor | Primary Company | Patents |
|---|---|---|---|
| 1 | Koichi Yamamoto | Daido Metal Company | 8 |
| 1 | Masayuki Kobayashi | Denso | 8 |
| 3 | Hiroyuki Hayashi | Sumitomo Wiring Systems | 7 |
| 3 | Atsushi Kobayashi | Seiko Epson | 7 |
| #5 | Toshiya Uchida | Fujitsu Limited | 5 |
| #5 | Masayuki Saito | Jnc | 5 |
| #7 | Yasuhiro Tanaka | Sumitomo Electric Industries | 4 |
| #7 | Hiroyuki Kato | Mitsubishi Electric | 4 |
| #7 | Yasuhiro Ando | NTT | 4 |
| #7 | Shigeru Hasegawa | Teac | 4 |
| #11 | Masahiko Nakamura | Hosiden | 3 |
| #12 | Makoto Kaneko | Nippon Gakki Seizo | 2 |
| #12 | Yuichi Miwa | Hitachi Medical | 2 |
| #12 | Tomonari Yoshida | Ykk | 2 |
| #12 | Takashi Hori | Koito Manufacturing Co. | 2 |
| #12 | Yasuhiro Ito | Tdk | 2 |
| #12 | Toru Inazumi | Nkk Co. | 2 |
| #18 | Hiroya Watanabe | Cellseed | 1 |
| #18 | Koichi Saito | Seiko Epson | 1 |
| #18 | Hideto Suzuki | Sony | 1 |
| #18 | Yosuke Sasaki | Komatsu Shisakusho | 1 |
| #18 | Yasutaka Suzuki | Hitachi | 1 |
| #18 | Kitaru Sone | Nissan Motor Co. | 1 |
| #18 | Kohji Maki | Hitachi | 1 |
Part of Michigan