Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7524546 | Thermal insulating material and pollution control device using the same | Toshihiro Kasai, Takayuki Kawai, Toshiyuki Watanabe | 2009-04-28 |
TA
Takuma Aizawa
Overall (All Time): #3,323,839 of 4,157,543Top 80%
1
Patents All Time