Issued Patents All Time
Showing 1–7 of 7 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7360440 | Semiconductor force sensor | Shigeru Hirose, Hiroyuki Sawamura, Masato Ando | 2008-04-22 |
| 7234359 | Semiconductor force sensor | Shigeru Hirose, Hiroyuki Sawamura, Masato Ando | 2007-06-26 |
| 6212955 | Capacitance-type pressure sensor unit | Atsushi Tanaka, Satoshi Nakao | 2001-04-10 |
| 6121870 | Pressure sensitive transducer with pressure sensitive layer including semi-conductive particles | Katsuhiko Ariga, Masayasu Teraoka, Ichiro Ishiyama | 2000-09-19 |
| 5973283 | Tearable membrane switch with resinous bounded silver-palladium alloy contacts | Katsuhiko Ariga, Masayasu Teraoka, Tetsushi Yokoe, Ichirou Ishiyama | 1999-10-26 |
| 5932808 | Pressure sensor module having dual insulating substrates on the pressure sensing and non-pressure sensing sides | Kazutaka Hayashi, Satoshi Nakao, Kiyoshi Tanaka, Hideki Tanigami, Hideto Ishikawa | 1999-08-03 |
| 4850222 | Sensor unit | Kiyohito Nakagawa, Morio Tada | 1989-07-25 |