Issued Patents 2020
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10641256 | Vacuum pump with abatement function | Hiroki Furuta, Koichi Iwasaki, Keiichi Ishikawa, Tetsuo Komai | 2020-05-05 |
| 10641272 | Vacuum pump with abatement function | Koichi Iwasaki, Hiroki Furuta, Keiichi Ishikawa, Tetsuo Komai | 2020-05-05 |