Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5344518 | Pyroelectric IR-sensor | Satoru Ito, Michihiro Murata, Norio Fukui, Keizou Yamamoto, Tetsujiro Sawao +2 more | 1994-09-06 |
| 5323025 | Pyroelectric IR-sensor having a low thermal conductive ceramic substrate | Satoru Ito, Michihiro Murata, Norio Fukui, Keizou Yamamoto, Tetsujiro Sawao +2 more | 1994-06-21 |
| 5270555 | Pyroelectric IR-sensor with a molded inter connection device substrate having a low thermal conductivity coefficient | Satoru Ito, Michihiro Murata, Norio Fukui, Keizou Yamamoto, Tetsujiro Sawao +2 more | 1993-12-14 |