Showing 1–4 of 4 inventors
| Rank | Inventor | Primary Company | Patents |
|---|---|---|---|
| 1 | Kazuyuki Shishido | Amerinova Properties | 6 |
| 1 | Yoshiyuki Ohgi | Chisso | 6 |
| 3 | Shinichi Ajiki | Sugatsune Kogyo Co. | 4 |
| #4 | Toshiyuki Oshio | Hitachi | 1 |
17 patents · 4 inventors
Ranked #42,075 of 111,555 cities Top 40%
Showing 1–4 of 4 inventors
| Rank | Inventor | Primary Company | Patents |
|---|---|---|---|
| 1 | Kazuyuki Shishido | Amerinova Properties | 6 |
| 1 | Yoshiyuki Ohgi | Chisso | 6 |
| 3 | Shinichi Ajiki | Sugatsune Kogyo Co. | 4 |
| #4 | Toshiyuki Oshio | Hitachi | 1 |