Issued Patents All Time
Showing 1–25 of 35 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12109958 | In-vehicle semiconductor circuit and semiconductor circuit | Hirofumi Kato | 2024-10-08 |
| 11422049 | Sensor device configured to reduce output errors due to temperature characteristics | Kazuhiro Matsunami, Ryohei Uzawa | 2022-08-23 |
| 10962430 | Pressure sensor | Kazuhiro Matsunami, Yuko Fujimoto | 2021-03-30 |
| 10393607 | Semiconductor sensing device | Kazuhiro Matsunami | 2019-08-27 |
| 10381827 | Semiconductor integrated circuit device | Kazuhiro Matsunami, Katsuhiro Shimazu | 2019-08-13 |
| 10197464 | Semiconductor physical quantity sensor having filter circuits for blocking electromagnetic wave noise | Katsuya Karasawa, Kazuhiro Matsunami | 2019-02-05 |
| 10126145 | Physical quantity sensor device and method of adjusting physical quantity sensor device | Katsuyuki Uematsu, Kazuhiro Matsunami | 2018-11-13 |
| 9857782 | Output value correction method for physical quantity sensor apparatus, output correction method for physical quantity sensor, physical quantity sensor apparatus and output value correction apparatus for physical quantity sensor | Kazunori Saito, Katsuyuki Uematsu, Kazuhiro Matsunami, Keiichi Ito | 2018-01-02 |
| 9666288 | Semiconductor integrated circuit device having electrically rewriteable read-dedicated memory | Kazuhiro Matsunami | 2017-05-30 |
| 9431065 | Semiconductor integrated circuit | Kazuhiro Matsunami, Yuko Fujimoto | 2016-08-30 |
| 9331684 | Semiconductor device for sensing physical quantity | Katsuya Karasawa, Kazuhiro Matsunami | 2016-05-03 |
| 9245851 | Semiconductor device and method of manufacturing semiconductor device | Yuko Fujimoto, Kazuhiro Matsunami | 2016-01-26 |
| 9200974 | Semiconductor pressure sensor device and method of manufacturing the same | Kazuhiro Matsunami, Katsuyuki Uematsu, Shigeru Shinoda | 2015-12-01 |
| 8934309 | Semiconductor integrated circuit and semiconductor physical quantity sensor device | Kazuhiro Matsunami | 2015-01-13 |
| 8884385 | Physical quantity sensor with son structure, and manufacturing method thereof | Kazunori Saito | 2014-11-11 |
| 8304847 | Semiconductor pressure sensor | Toshiaki Kaminaga, Masahide Hayashi, Katsumichi Ueyanagi, Kazunori Saito | 2012-11-06 |
| 8237505 | Signal amplification circuit | Katsuyuki Uematsu, Kazuhiro Matsunami | 2012-08-07 |
| 8183700 | Semiconductor device having alignment mark and its manufacturing method | Kazuhiko Ikoma | 2012-05-22 |
| 7525389 | Signal amplifier circuit with a limiting voltage device | Katsumichi Ueyanagi, Katsuyuki Uematsu, Yuko Fujimoto | 2009-04-28 |
| 7274543 | Over-voltage protection circuit | Katsumichi Ueyanagi, Katsuyuki Uematsu, Akio Kitamura | 2007-09-25 |
| 7180798 | Semiconductor physical quantity sensing device | Katsumichi Ueyanagi | 2007-02-20 |
| 7119657 | Polysilicon resistor semiconductor device | Katsumichi Ueyanagi, Katsuyuki Uematsu | 2006-10-10 |
| 7046013 | Open-circuit failure detection circuit | Katsuyuki Uematsu, Katsumichi Ueyanagi | 2006-05-16 |
| 6962081 | Semiconductor physical quantity sensor with improved noise resistance | Katsumichi Ueyanagi, Kazunori Saito, Kimihiro Ashino, Katsuyuki Uematsu | 2005-11-08 |
| 6684371 | Layout of semiconductor integrated circuit | Katsuyuki Uematsu, Katsumichi Ueyanagi | 2004-01-27 |