Issued Patents 2004
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6791438 | Radio frequency module and method for manufacturing the same | Suguru Fujita, Hiroshi Ogura | 2004-09-14 |
| 6776811 | Cerium based abrasive material, method of quality examination thereof, and method of production thereof | Yoshitsugu Uchino, Hidehiko Yamasaki | 2004-08-17 |
| 6778041 | Millimeter wave module and radio apparatus | Ushio Sangawa | 2004-08-17 |
| 6700850 | Optical disk apparatus with opposing protective protrusions | Hiroaki Miyasaka, Shinichi Sudou, Yusuke Izumiya | 2004-03-02 |
| 6673134 | Fine copper powder and process for producing the same | Kenzo Hanawa | 2004-01-06 |