Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9573172 | Gas wiping method and gas wiping apparatus | Yoshihiro Suemune, Tooru Oohashi, Yoko Amano | 2017-02-21 |
| 7461520 | Gas liquefaction plant | Takayuki Iijima, Naoyuki Takezawa | 2008-12-09 |