Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7622363 | Semiconductor substrate, semiconductor device, light emitting diode and producing method therefor | Takao Yonehara | 2009-11-24 |
YS
Yoshinobu Sekiguci
Overall (All Time): #3,341,560 of 4,157,543Top 85%
1
Patents All Time