Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8741033 | Air pollution control apparatus | Seiji Kagawa, Yoshito Tanaka, Jun Hashimoto | 2014-06-03 |
HK
Hiroshi Kawane
Overall (All Time): #3,108,493 of 4,157,543Top 75%
1
Patents All Time