Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7914596 | Air purifier | Haruhito Miyazaki, Takeshi Furukawa, Ryuhji Asakura | 2011-03-29 |
SM
Shinichiroh Murayama
Overall (All Time): #3,245,136 of 4,157,543Top 80%
1
Patents All Time