Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9201342 | Toner for electrostatic-image development and toner cartridge containing the same therein | — | 2015-12-01 |
| 8299452 | Method for fabrication of semipolar (Al, In, Ga, B)N based light emitting diodes | Hitoshi Sato, Roy B. Chung, Steven P. DenBaars, James S. Speck, Shuji Nakamura | 2012-10-30 |
| 8148713 | Method for fabrication of semipolar (Al, In, Ga, B)N based light emitting diodes | Hitoshi Sato, Roy B. Chung, Steven P. DenBaars, James S. Speck, Shuji Nakamura | 2012-04-03 |