Top Inventors at Osaka Gas Co. 2019
Showing 1–14 of 14 inventors
| Rank | Name | Patents |
|---|---|---|
| 1 | Hisao Ohnishi | 1 |
| 1 | Isao Matsushita | 1 |
| 1 | Jun Akedo | 1 |
| 1 | Jun Tsubota | 1 |
| 1 | Kazuyuki Minami | 1 |
| 1 | Kazuhiko Murata | 1 |
| 1 | Kyohei Manabe | 1 |
| 1 | Mitsuaki Echigo | 1 |
| 1 | Osamu Yamazaki | 1 |
| 1 | Satoshi Takagi | 1 |
| 1 | Toshio Suzuki | 1 |
| 1 | Tsubasa Shimizu | 1 |
| 1 | Yoshikazu Kawata | 1 |
| 1 | Yoshitaka Shibata | 1 |