Showing 1–22 of 22 inventors
| Rank | Inventor | Primary Company | Patents |
|---|---|---|---|
| 1 | Toshiya Uemura | Toyoda Gosei Co. | 8 |
| 2 | Yoshinobu Suehiro | Toyoda Gosei Co. | 5 |
| 2 | Hiroyuki Hagano | Toyoda Gosei Co. | 5 |
| 2 | Seiji Nagai | Toyoda Gosei Co. | 5 |
| #5 | Chiharu Totani | Toyoda Gosei Co. | 3 |
| #5 | Masaki Kawasaki | Sumitomo Electric Industries | 3 |
| #7 | Hiroaki Kito | Toyoda Gosei Co. | 2 |
| #7 | Daiichiro Kawashima | Toyoda Gosei Co. | 2 |
| #7 | Daisuke Nakano | Ngk Spark Plug Co. | 2 |
| #7 | Hideki Omoya | Toyoda Gosei Co. | 2 |
| #7 | Mitsuo Ogura | Toyoda Gosei Co. | 2 |
| #12 | Hiroyuki Ibe | Fujimi Incorporated | 1 |
| #12 | Yuji Hotta | Nitto Denko | 1 |
| #12 | Tatsuhiko Hirano | Fujimi Incorporated | 1 |
| #12 | Shiro Yamazaki | Toyoda Gosei Co. | 1 |
| #12 | Tatsuya Yamada | Canon | 1 |
| #12 | Yoshikazu Hirose | Toyoda Gosei Co. | 1 |
| #12 | Kazusei Tamai | Fujimi Incorporated | 1 |
| #12 | Kazuaki Bito | Toyoda Gosei Co. | 1 |
| #12 | Takayuki Kamiya | Toyoda Gosei Co. | 1 |
| #12 | Tatsuo Yamada | Daido Metal Company | 1 |
| #12 | Akira Yasuda | Trigence Semiconductor | 1 |