Issued Patents 1997
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5662403 | Luminaire for interior lighting | Yukio Akashi, Yoshinori Tanabe, Izumi Akashi | 1997-09-02 |
KM
Kenji Mukai
Overall (1997): #119,520 of 185,788Top 65%
1
Patents 1997