Issued Patents 2003
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6661152 | Diamond substrate for surface acoustic wave device, and surface acoustic wave device | Keiji Ishibashi, Takahiro Imai, Tomoki Uemura, Hideaki Nakahata, Satoshi Fujii | 2003-12-09 |