Showing 1–3 of 3 inventors
| Rank | Inventor | Primary Company | Patents |
|---|---|---|---|
| 1 | Seiji Katayama | — | 7 |
| 2 | Hironori Suzuki | Seiko Epson | 2 |
| 3 | Yukio Aoki | Nippon Shokubai Co. | 1 |
10 patents · 3 inventors
Ranked #5,902 of 30,146 cities Top 20%
Showing 1–3 of 3 inventors
| Rank | Inventor | Primary Company | Patents |
|---|---|---|---|
| 1 | Seiji Katayama | — | 7 |
| 2 | Hironori Suzuki | Seiko Epson | 2 |
| 3 | Yukio Aoki | Nippon Shokubai Co. | 1 |