Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4507940 | Air conditioning apparatus of the type embedded within a ceiling | Mineo Sato, Yukinori Okawachi, Yasuyuki Funahashi | 1985-04-02 |
TK
Tadaaki Kawaguchi
Overall (All Time): #4,012,511 of 4,157,543Top 100%
1
Patents All Time