Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7272937 | Cooling device | Hideo Mita, Tetsuya Gotou, Takayuki Furusawa, Toshiyuki Amano, Yoshihiro Jizo | 2007-09-25 |
| 7047750 | Pulse tube refrigerating machine | Hideo Mita, Tetuya Gotou, Takayuki Furusawa | 2006-05-23 |