Top Inventors at Vallourec Mannesmann Oil & Gas France 2020
Showing 1–7 of 7 inventors
| Rank | Name | Patents |
|---|---|---|
| 1 | Keishi Matsumoto | 1 |
| 1 | Kunio Goto | 1 |
| 1 | Masaru Takahashi | 1 |
| 1 | Michihiko Iwamoto | 1 |
| 1 | Ryuichi Imai | 1 |
| 1 | Stephanie Rai | 1 |
| 1 | Takayuki Kamimura | 1 |
Showing 1–7 of 7 inventors
| Rank | Name | Patents |
|---|---|---|
| 1 | Keishi Matsumoto | 1 |
| 1 | Kunio Goto | 1 |
| 1 | Masaru Takahashi | 1 |
| 1 | Michihiko Iwamoto | 1 |
| 1 | Ryuichi Imai | 1 |
| 1 | Stephanie Rai | 1 |
| 1 | Takayuki Kamimura | 1 |