Issued Patents All Time
Showing 1–7 of 7 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12060288 | Wastewater treatment device and wastewater treatment method | Yuka Yoshida, Xia HUANG, Chun-Min Liu, Jing Zhang, Hong Zhou +2 more | 2024-08-13 |
| 11504738 | Coating and method for forming the same | Naoki Sato, Koki Hamada, Tatsuo Suidzu, Kazuhiro Takeuchi | 2022-11-22 |
| 11279640 | Wastewater treatment device and wastewater treatment method | Yuka Yoshida, Xia HUANG, Chun-Min Liu, Jing Zhang, Hong Zhou +2 more | 2022-03-22 |
| 10626032 | Wastewater treatment device and wastewater treatment method | Yuka Yoshida, Xia HUANG, Chun-Min Liu, Jing Zhang, Hong Zhou +2 more | 2020-04-21 |
| 9090979 | Method and apparatus for manufacturing perchlorate | Junichi Okuyama, Kumiko Yoshihisa, Yasunori Hamano, Takahiro Matsuo, Kazuo Uematsu +1 more | 2015-07-28 |
| 8535489 | Method for manufacturing ozone ice and apparatus for manufacturing ozone ice | Junichi Okuyama, Yasunori Hamano, Takahiro Matsuo, Yuka Yoshida, Hajime Kuwabara +2 more | 2013-09-17 |
| 8395771 | Apparatus and method for determining concentration of gaseous component | Jun Izawa, Yasunori Hamano | 2013-03-12 |