Issued Patents 2016
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9327994 | Zinc oxide powder and process for manufacturing same | Jun Yoshikawa, Koichi Kondo | 2016-05-03 |
| 9318307 | Zinc oxide sputtering target and method for producing same | Jun Yoshikawa, Koichi Kondo | 2016-04-19 |
| 9312446 | Gallium nitride self-supported substrate, light-emitting device and manufacturing method therefor | Morimichi Watanabe, Jun Yoshikawa, Tsutomu Nanataki, Tomohiko Sugiyama, Takashi Yoshino +2 more | 2016-04-12 |
| 9290861 | Group 13 nitride crystal with stepped surface | Takayuki Hirao, Takanao Shimodaira | 2016-03-22 |
| 9287453 | Composite substrates and functional device | Makoto Iwai, Masahiro Sakai | 2016-03-15 |