Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8470694 | Apparatus and method for growing nitride semiconductor crystal film | Shinichi Tanaka, Tomoaki Kodama, Mutsumi Morita, Masayuki Kanechika, Masayuki Makishima +1 more | 2013-06-25 |
| 7023132 | Organic EL display element | Akio Ogawa, Koichi Takayama, Atsushi NAGASAKI | 2006-04-04 |