Showing 1–4 of 4 inventors
| Rank | Inventor | Primary Company | Patents |
|---|---|---|---|
| 1 | Eiichi Takahashi | Fujitsu Limited | 4 |
| 2 | Masayuki Ishibashi | Brother Kogyo | 3 |
| 2 | Hiroaki Matsui | Ricoh Company | 3 |
| #4 | Masao Kitano | Nippon Shokubai Kagaku Kogyo Co. | 1 |
11 patents · 4 inventors
Ranked #8,750 of 42,968 cities Top 25%
Showing 1–4 of 4 inventors
| Rank | Inventor | Primary Company | Patents |
|---|---|---|---|
| 1 | Eiichi Takahashi | Fujitsu Limited | 4 |
| 2 | Masayuki Ishibashi | Brother Kogyo | 3 |
| 2 | Hiroaki Matsui | Ricoh Company | 3 |
| #4 | Masao Kitano | Nippon Shokubai Kagaku Kogyo Co. | 1 |