Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4339991 | Wind control apparatus for air conditioner | Mitsuhiro Fujimoto, Ryuichi Mizukawa | 1982-07-20 |
TA
Tetsumasa Asano
Overall (All Time): #4,072,895 of 4,157,543Top 100%
1
Patents All Time