Top Inventors at Tokyo Gas Co. 2020
Showing 1–7 of 7 inventors
| Rank | Name | Patents |
|---|---|---|
| 1 | Kenchi Kobayashi | 2 |
| 1 | Masakazu Hishinuma | 2 |
| 3 | Hironori Imanishi | 1 |
| 3 | Hiroyuki Mino | 1 |
| 3 | Hirohisa Sakuma | 1 |
| 3 | Naotsugu Ueda | 1 |
| 3 | Yutaka Kunigo | 1 |
Showing 1–7 of 7 inventors
| Rank | Name | Patents |
|---|---|---|
| 1 | Kenchi Kobayashi | 2 |
| 1 | Masakazu Hishinuma | 2 |
| 3 | Hironori Imanishi | 1 |
| 3 | Hiroyuki Mino | 1 |
| 3 | Hirohisa Sakuma | 1 |
| 3 | Naotsugu Ueda | 1 |
| 3 | Yutaka Kunigo | 1 |