Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8080160 | Pitcher type water purifier and purification cartridge for the water purifier | Manabu Yanou, Yukio Kobayashi, Yoshinori Kawai, Masanori Itou | 2011-12-20 |
YK
Yuuichi Katsuura
Overall (All Time): #3,273,657 of 4,157,543Top 80%
1
Patents All Time