Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6559908 | Direct-light-type planar light source apparatus and liquid crystal display device | Fumihisa Hanzawa | 2003-05-06 |
KH
Kohji Hiratsuka
Overall (All Time): #3,510,573 of 4,157,543Top 85%
1
Patents All Time