Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6100105 | Fabrication of InGaAlN based compound semiconductor device | Yasushi Iyechika, Yoshinobu Ono, Tomoyuki Takada, Katsumi Inui | 2000-08-08 |
| 5980632 | Member for use in production device for semiconductors | Yasushi Iyechika, Yoshinobu Ono, Tomoyuki Takada | 1999-11-09 |