Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5793623 | Air conditioning device | Nobuhiro Kawashima, Yasuhiro Ikebou | 1998-08-11 |
HT
Hisayoshi Takii
Overall (All Time): #3,693,139 of 4,157,543Top 90%
1
Patents All Time