Issued Patents 1997
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5662403 | Luminaire for interior lighting | Yukio Akashi, Yoshinori Tanabe, Kenji Mukai | 1997-09-02 |
IA
Izumi Akashi
Overall (1997): #137,662 of 185,788Top 75%
1
Patents 1997