Showing 1–4 of 4 inventors
| Rank | Inventor | Primary Company | Patents |
|---|---|---|---|
| 1 | Takeshi Shiota | Shionogi & Co. | 2 |
| 1 | Shigeru Shimada | Hitachi | 2 |
| 1 | Hideaki Shinohara | Oji Paper Co. | 2 |
| #4 | Takeyoshi Kakizaki | Kakizaki Manufacturing Co. | 1 |
7 patents · 4 inventors
Ranked #5,070 of 22,654 cities Top 25%
Showing 1–4 of 4 inventors
| Rank | Inventor | Primary Company | Patents |
|---|---|---|---|
| 1 | Takeshi Shiota | Shionogi & Co. | 2 |
| 1 | Shigeru Shimada | Hitachi | 2 |
| 1 | Hideaki Shinohara | Oji Paper Co. | 2 |
| #4 | Takeyoshi Kakizaki | Kakizaki Manufacturing Co. | 1 |