Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4901534 | Defrosting control of air-conditioning apparatus | Eiji Nakatsuno, Yasunori Himeno | 1990-02-20 |
KM
Koji Murozono
Overall (All Time): #3,896,132 of 4,157,543Top 95%
1
Patents All Time