Issued Patents 1997
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5664873 | Surface lighting device and a display having such a lighting device | Hisao Tajima, Hiroshi Takabayashi, Takashi Yamamoto, Hideo Mori | 1997-09-09 |
TK
Toshiyuki Kanda
Overall (1997): #65,970 of 185,788Top 40%
1
Patents 1997