Showing 1–5 of 5 inventors
| Rank | Inventor | Primary Company | Patents |
|---|---|---|---|
| 1 | Tsutomu Isaka | Toyo Boseki Kabushiki Kaisha | 2 |
| 1 | Naotoshi Takaoka | Energy Support | 2 |
| 1 | Hiromichi Inagaki | Chokoku Plast | 2 |
| #4 | Takayuki Ohwaki | Eisai | 1 |
| #4 | Kunio Takeuchi | Sanyo Electric Co. | 1 |
8 patents · 5 inventors
Ranked #4,224 of 20,767 cities Top 25%
Showing 1–5 of 5 inventors
| Rank | Inventor | Primary Company | Patents |
|---|---|---|---|
| 1 | Tsutomu Isaka | Toyo Boseki Kabushiki Kaisha | 2 |
| 1 | Naotoshi Takaoka | Energy Support | 2 |
| 1 | Hiromichi Inagaki | Chokoku Plast | 2 |
| #4 | Takayuki Ohwaki | Eisai | 1 |
| #4 | Kunio Takeuchi | Sanyo Electric Co. | 1 |