Showing 1–4 of 4 inventors
| Rank | Inventor | Primary Company | Patents |
|---|---|---|---|
| 1 | Takashi Yamashita | Ushio Denki Kabushiki Kaisha | 5 |
| 2 | Masaru Otsuka | Kabushiki Kaisha Toshiba | 3 |
| 3 | Haruo Ikeda | The Kitasato Institute | 2 |
| #4 | Keiji Kanamori | Nippon Light Metal Company | 1 |
11 patents · 4 inventors
Ranked #8,243 of 40,593 cities Top 25%
Showing 1–4 of 4 inventors
| Rank | Inventor | Primary Company | Patents |
|---|---|---|---|
| 1 | Takashi Yamashita | Ushio Denki Kabushiki Kaisha | 5 |
| 2 | Masaru Otsuka | Kabushiki Kaisha Toshiba | 3 |
| 3 | Haruo Ikeda | The Kitasato Institute | 2 |
| #4 | Keiji Kanamori | Nippon Light Metal Company | 1 |