Issued Patents All Time
Showing 76–100 of 115 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7992435 | Air flow meter | Rintaro Minamitani, Akio Yasukawa | 2011-08-09 |
| 7942053 | Air flow measuring instrument having dust particle diverting structure | Naoki Saito, Takeshi Morino, Yuki OKAMOTO, Hiromu Kikawa, Akio Yasukawa | 2011-05-17 |
| 7882735 | Thermal air flowmeter | Yoshihiko Akagi, Takuto Okamoto, Kohei Suseki, Takeshi Morino | 2011-02-08 |
| 7775104 | Thermal flowmeter in which relationship among length of heat resistor, heating temperature for the heat resistor, and power supplied to the heat resistor is prescribed | Hiroshi Nakano, Masahiro Matsumoto | 2010-08-17 |
| 7721599 | Reduced resistance thermal flow measurement device | Masahiro Matsumoto, Hiroshi Nakano, Masamichi Yamada, Izumi Watanabe, Keiichi Nakada +1 more | 2010-05-25 |
| 7677097 | Heating resistor-type gas flowmeter | Noboru Tokuyasu, Hiroaki Hoshika, Kaori Kashio | 2010-03-16 |
| 7656624 | IC power protection circuit | Masahiro Matsumoto, Masamichi Yamada, Hiroshi Nakano, Ryo Sato | 2010-02-02 |
| 7647825 | Thermal type flowmeter | Hiroshi Nakano, Masahiro Matsumoto | 2010-01-19 |
| 7631555 | Thermal flowmeter for measuring a flow rate of fluid | Hiroshi Nakano, Masamichi Yamada, Masahiro Matsumoto, Izumi Watanabe, Keiichi Nakada | 2009-12-15 |
| 7617723 | Thermal type flow rate measuring apparatus having decrease in coupling capacitance between wiring portions of detection element | Masahiro Matsumoto, Masamichi Yamada, Hiroshi Nakano, Yasuhiro Kanamaru | 2009-11-17 |
| 7565255 | Thermal flow meter and control system | Atsushi Kanke, Izumi Watanabe | 2009-07-21 |
| 7472591 | Thermal gas flow and control device for internal-combustion engine using the same | Yasuhiro Kanamaru | 2009-01-06 |
| 7457711 | Flowmeter and flowmeter system | Atsushi Kanke, Masahiro Matsumoto, Shinya Igarashi, Kei Ueyama | 2008-11-25 |
| 7426154 | Sensor adjusting circuit | Masahiro Matsumoto, Satoshi Shimada, Seikou Suzuki, Akihiko Saito, Atsushi Miyazaki | 2008-09-16 |
| 7376040 | Backup circuit for holding information in a storage circuit when power cut-off occurs | Masahiro Matsumoto, Hiroyasu Sukesako | 2008-05-20 |
| 7287424 | Thermal type flow measurement apparatus having asymmetrical passage for flow rate measurement | Masahiro Matsumoto, Masamichi Yamada, Hiroshi Nakano, Keiichi Nakada | 2007-10-30 |
| 7269999 | Thermal airflow meter | Hiroshi Nakano, Masamichi Yamada, Masahiro Matsumoto, Izumi Watanabe | 2007-09-18 |
| 7260657 | Serial data transferring apparatus | Masahiro Matsumoto, Fumio Murabayashi, Hiromichi Yamada, Hiroyasu Sukesako | 2007-08-21 |
| 7225669 | Heating resistance flow rate measuring apparatus | Masahiro Matsumoto, Masamichi Yamada, Hiroshi Nakano, Izumi Watanabe, Keiichi Nakada | 2007-06-05 |
| 7137298 | Thermal air flowmeter | Masahiro Matsumoto, Masamichi Yamada, Izumi Watanabe, Keiichi Nakada | 2006-11-21 |
| 7010971 | Heating resistor type flow-measuring device having a heating resistor and a thermoresistance, whose resistance value varies in response to the ambient temperature | Masahiro Matsumoto, Masamichi Yamada, Hiroshi Nakano, Izumi Watanabe, Ryo Sato | 2006-03-14 |
| 6973826 | Heating resistance flow rate measuring apparatus | Masahiro Matsumoto, Masamichi Yamada, Hiroshi Nakano, Izumi Watanabe, Keiichi Nakada | 2005-12-13 |
| 6968283 | Gas flow meter | Takafumi Matsumura, Noboru Sugiura, Kenichi Katagishi, Masahiro Matsumoto | 2005-11-22 |
| 6904379 | Thermal air flowmeter | Masahiro Matsumoto, Shinya Igarashi | 2005-06-07 |
| 6877383 | Capacitive type pressure sensor | Junichi Horie, Yasuo Onose, Norio Ichikawa, Seiji Kuryu, Satoshi Shimada +5 more | 2005-04-12 |