Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6670868 | Surface acoustic wave filter device | Minoru Kawase, Yasuo Ebata | 2003-12-30 |
| 6404100 | Surface acoustic wave apparatus and method of manufacturing the same | Rieko Chujo, Kaoru Sakinada | 2002-06-11 |
| 6377138 | Surface acoustic wave device with a layered conductive film and method of producing the same | Toshiyuki Takagi, Hitoshi Chiyoma, Naoki Akahori, Yasuo Ebata, Minoru Kawase +1 more | 2002-04-23 |
| 5169235 | Radiation type thermometer | Hitoshi Tominaga, Masami Tanaka, Hideo Ishibashi | 1992-12-08 |
| 4683394 | Acoustic surface wave resonator device | — | 1987-07-28 |