Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9388062 | Ozone liquid generator and method of generating ozone liquid | Osamu Takahashi, Akira Yoshida, Masaaki Ozaki, Hirotsugu Matoba | 2016-07-12 |
KW
Keiichiroh Watanabe
Overall (All Time): #3,008,606 of 4,157,543Top 75%
1
Patents All Time