Issued Patents 1997
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5591079 | Ventilation louver assembly, and methods of constructing and utilizing same | — | 1997-01-07 |
YS
Yoshitaka Saida
Overall (1997): #55,397 of 185,788Top 30%
1
Patents 1997