Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9756763 | Cooling fluid supply apparatus with safety mechanism and method for cooling heat load | Hideo Morita, Katsutoshi Sato | 2017-09-05 |
| 7040101 | Air refining device and ion generator used for the device | Yasukata Takeda, Takashi Kohama, Yoshinori Sekoguchi, Toshiaki Takano, Kazuo Nishikawa +4 more | 2006-05-09 |
| 4860523 | Hermetic packaging apparatus | Iwao Teteishi, Yoshiyuki Ogura, Takeshi Hashimoto, Tuguyoshi Ritou, Katsufumi Kajiyama +9 more | 1989-08-29 |