Igarashi; Atsushi
Patent Applications and Registrations
Patent applications and USPTO patent grants for Igarashi; Atsushi.The latest application filed is for "magnetic sensor and magnetic detection method".
Company Profile
2.36.31
- Igarashi; Atsushi - Tokyo JP
- Igarashi; Atsushi - Kawasaki Kanagawa JP
- Igarashi; Atsushi - Chiba JP
- IGARASHI; Atsushi - Chiba-shi JP
- Igarashi; Atsushi - Kamakura N/A JP
- Igarashi; Atsushi - Kanagawa JP
Patent Activity
| Patent | Date |
|---|---|
| Magnetic sensor and magnetic detection method Grant 11,340,318 - Uemura , et al. May 24, 2 | 2022-05-24 |
| Magnetic Sensor And Magnetic Detection Method App 20210270915 - UEMURA; Hirotaka ; et al. | 2021-09-02 |
| Communication device, communication system, communication method, and recording medium Grant 10,999,479 - Igarashi May 4, 2 | 2021-05-04 |
| Voltage abnormality detection circuit and semiconductor device Grant 10,564,205 - Igarashi Feb | 2020-02-18 |
| Current generation circuit Grant 10,503,197 - Sugiura , et al. Dec | 2019-12-10 |
| Current Generation Circuit App 20190187739 - SUGIURA; Masakazu ; et al. | 2019-06-20 |
| Secondary battery monitoring device and method for diagnosing failure Grant 10,288,694 - Miyamoto , et al. | 2019-05-14 |
| Secondary Battery Monitoring Device And Method For Diagnosing Failure App 20180172771 - MIYAMOTO; Yasuhiro ; et al. | 2018-06-21 |
| Voltage Abnormality Detection Circuit And Semiconductor Device App 20180172749 - IGARASHI; Atsushi | 2018-06-21 |
| Overheat detection circuit and semiconductor device Grant 9,983,067 - Sugiura , et al. May 29, 2 | 2018-05-29 |
| Detection circuit Grant 9,772,365 - Sugiura , et al. September 26, 2 | 2017-09-26 |
| Current detection circuit Grant 9,733,284 - Igarashi , et al. August 15, 2 | 2017-08-15 |
| Current Detection Circuit App 20160305985 - IGARASHI; Atsushi ; et al. | 2016-10-20 |
| Power supply voltage monitoring circuit, and electronic circuit including the power supply voltage monitoring circuit Grant 9,454,174 - Igarashi , et al. September 27, 2 | 2016-09-27 |
| Detection Circuit App 20160216307 - SUGIURA; Masakazu ; et al. | 2016-07-28 |
| Detection Circuit And Semiconductor Device App 20160064916 - SUGIURA; Masakazu ; et al. | 2016-03-03 |
| Power Supply Voltage Monitoring Circuit, And Electronic Circuit Including The Power Supply Voltage Monitoring Circuit App 20150309528 - IGARASHI; Atsushi ; et al. | 2015-10-29 |
| Overheat Detection Circuit And Semiconductor Device App 20150308902 - SUGIURA; Masakazu ; et al. | 2015-10-29 |
| Output circuit, temperature switch IC, and battery pack Grant 9,118,326 - Mitani , et al. August 25, 2 | 2015-08-25 |
| Power supply switching circuit Grant 9,059,699 - Tomioka , et al. June 16, 2 | 2015-06-16 |
| Level shift circuit Grant 9,030,249 - Takada , et al. May 12, 2 | 2015-05-12 |
| Vinylidene fluoride resin film Grant 8,895,140 - Yoshimura , et al. November 25, 2 | 2014-11-25 |
| Level Shift Circuit App 20140232447 - TAKADA; Kosuke ; et al. | 2014-08-21 |
| Power Supply Switching Circuit App 20140084878 - TOMIOKA; Tsutomu ; et al. | 2014-03-27 |
| Power supply voltage monitoring circuit and electronic circuit including the power supply voltage monitoring circuit Grant 8,604,821 - Sugiura , et al. December 10, 2 | 2013-12-10 |
| Temperature sensor device Grant 8,547,163 - Sugiura , et al. October 1, 2 | 2013-10-01 |
| Temperature detection device Grant 8,531,234 - Sugiura , et al. September 10, 2 | 2013-09-10 |
| Constant current circuit and reference voltage circuit Grant 8,476,967 - Kobayashi , et al. July 2, 2 | 2013-07-02 |
| Overheat protection circuit and power supply integrated circuit Grant 8,451,571 - Imura , et al. May 28, 2 | 2013-05-28 |
| Temperature detection system Grant 8,449,179 - Igarashi May 28, 2 | 2013-05-28 |
| Differential amplifier circuit Grant 8,264,277 - Igarashi , et al. September 11, 2 | 2012-09-11 |
| Output Circuit, Temperature Switch Ic, And Battery Pack App 20120187911 - Mitani; Masahiro ; et al. | 2012-07-26 |
| Temperature Sensor Device App 20120182062 - Sugiura; Masakazu ; et al. | 2012-07-19 |
| Constant Current Circuit And Reference Voltage Circuit App 20120126873 - Kobayashi; Yuji ; et al. | 2012-05-24 |
| Test Mode Setting Circuit App 20120131402 - SUGIURA; Masakazu ; et al. | 2012-05-24 |
| Detection circuit and sensor device Grant 8,183,907 - Sugiura , et al. May 22, 2 | 2012-05-22 |
| Temperature Detection Device App 20120105132 - Sugiura; Masakazu ; et al. | 2012-05-03 |
| Vinylidene Fluoride Resin Film App 20110293945 - Yoshimura; Hidetoshi ; et al. | 2011-12-01 |
| Delay circuit including first and second internal delay circuits and a selection switch Grant 8,063,675 - Igarashi , et al. November 22, 2 | 2011-11-22 |
| Differential Amplifier Circuit App 20110273232 - Igarashi; Atsushi ; et al. | 2011-11-10 |
| Temperature sensor circuit Grant 7,997,794 - Igarashi August 16, 2 | 2011-08-16 |
| Temperature detection circuit Grant 7,977,999 - Igarashi , et al. July 12, 2 | 2011-07-12 |
| Temperature Detection System App 20110158285 - Igarashi; Atsushi | 2011-06-30 |
| Temperature detection circuit Grant 7,880,528 - Igarashi February 1, 2 | 2011-02-01 |
| Overheat Protection Circuit And Power Supply Integrated Circuit App 20100321845 - Imura; Takashi ; et al. | 2010-12-23 |
| Temperature detection circuit Grant 7,795,950 - Igarashi September 14, 2 | 2010-09-14 |
| Voltage Detection Circuit App 20100176874 - Sugiura; Masakazu ; et al. | 2010-07-15 |
| Delay Circuit App 20100176854 - Igarashi; Atsushi ; et al. | 2010-07-15 |
| Power Supply Voltage Monitoring Circuit And Electronic Circuit Including The Power Supply Voltage Monitoring Circuit App 20100176839 - Sugiura; Masakazu ; et al. | 2010-07-15 |
| Detection Circuit And Sensor Device App 20100180059 - Sugiura; Masakazu ; et al. | 2010-07-15 |
| Temperature detection circuit App 20100156507 - Igarashi; Atsushi ; et al. | 2010-06-24 |
| Temperature detection circuit App 20090206912 - Igarashi; Atsushi | 2009-08-20 |
| Amplifier circuit Grant 7,508,258 - Yoshizawa , et al. March 24, 2 | 2009-03-24 |
| Chopper amplifier circuit and semiconductor device Grant 7,479,826 - Yoshizawa , et al. January 20, 2 | 2009-01-20 |
| Temperature Sensor Circuit App 20080285624 - Igarashi; Atsushi | 2008-11-20 |
| Temperature detection circuit App 20080198899 - Igarashi; Atsushi | 2008-08-21 |
| Amplifier circuit App 20070222509 - Yoshizawa; Hirokazu ; et al. | 2007-09-27 |
| Chopper amplifier circuit and semiconductor device App 20070146065 - Yoshizawa; Hirokazu ; et al. | 2007-06-28 |
| Lateral trench MOSFET App 20060001110 - Igarashi; Atsushi | 2006-01-05 |
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