Issued Patents All Time
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8021441 | Method of vaporizing solid organometallic compound | Naoyuki Ide, Motoki Takahashi | 2011-09-20 |
| 6104044 | Semiconductor compound electrode material containing calcium and a noble metal | Yasushi Iyechika, Yoshinobu Ono, Tomoyuki Takada | 2000-08-15 |
| 6100105 | Fabrication of InGaAlN based compound semiconductor device | Toshihisa Katamime, Yasushi Iyechika, Yoshinobu Ono, Tomoyuki Takada | 2000-08-08 |
| 6023077 | Group III-V compound semiconductor and light-emitting device | Yasushi Iyechika, Yoshinobu Ono, Tomoyuki Takada | 2000-02-08 |
| 5569954 | Epitaxial In.sub.x Ga.sub.(1-x) As having a slanted crystallographic plane azimuth | Masahiko Hata, Noboru Fukuhara, Hiroaki Takata | 1996-10-29 |
| 5441913 | Process of making a semiconductor epitaxial substrate | Masahiko Hata, Noboru Fukuhara, Hiroaki Takata | 1995-08-15 |