Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6848155 | Method of manufacturing an edge reflection type surface acoustic wave device | Yasuhiro Kuratani, Takao Mukai, Hideharu Yoshikawa | 2005-02-01 |
| 6791238 | Edge reflection type surface acoustic wave device and manufacturing method for the same | Yasuhiro Kuratani, Takao Mukai, Hideharu Yoshikawa | 2004-09-14 |
| 5686753 | Schottky barrier diode having a mesa structure | Koichi Sakamoto, Katsutoshi Toyama, Masaaki Sueyoshi | 1997-11-11 |
| 5672904 | Schottky carrier diode with plasma treated layer | Koichi Sakamoto | 1997-09-30 |