| Patent | Date |
|---|
Reception range varying system, vehicle control device, and portable device
Grant 11,256,248 - Maehara , et al. February 22, 2 | 2022-02-22 |
Antenna Device
App 20220013898 - SAITOU; Takashi ; et al. | 2022-01-13 |
Optical Semiconductor Device And Method Of Manufacturing Optical Semiconductor Device
App 20210344172 - MAEHARA; Hiroaki ; et al. | 2021-11-04 |
Sensor transmitter, wheel positional detection apparatus, and tire pressure monitoring system equipped with the same
Grant 11,084,337 - Maehara August 10, 2 | 2021-08-10 |
Sensor transmitter, wheel position detection apparatus, and tire pressure monitoring system provided with the same
Grant 10,906,361 - Maehara February 2, 2 | 2021-02-02 |
Reception Range Varying System, Vehicle Control Device, And Portable Device
App 20200117186 - MAEHARA; Hiroaki ; et al. | 2020-04-16 |
Field-effect transistor with protection diodes
Grant 10,438,942 - Maehara , et al. O | 2019-10-08 |
Sensor Transmitter, Wheel Positional Detection Apparatus, And Tire Pressure Monitoring System Equipped With The Same
App 20190299725 - MAEHARA; Hiroaki | 2019-10-03 |
Semiconductor device
Grant 10,355,130 - Imai , et al. July 16, 2 | 2019-07-16 |
Microwave and millimeter wave package
Grant 10,340,224 - Miyashita , et al. | 2019-07-02 |
Multi-finger transistor and semiconductor device
Grant 10,170,400 - Imai , et al. J | 2019-01-01 |
Sensor Transmitter, Wheel Position Detection Apparatus, And Tire Pressure Monitoring System Provided With The Same
App 20180257441 - MAEHARA; Hiroaki | 2018-09-13 |
Semiconductor Device
App 20180006152 - IMAI; Shohei ; et al. | 2018-01-04 |
Multi-finger Transistor And Semiconductor Device
App 20170317012 - IMAI; Shohei ; et al. | 2017-11-02 |
Amplifier
Grant 9,806,039 - Kosaka , et al. October 31, 2 | 2017-10-31 |
Field-effect Transistor With Protection Diodes
App 20170229445 - MAEHARA; Hiroaki ; et al. | 2017-08-10 |
Microwave And Millimeter Wave Package
App 20170141047 - MIYASHITA; Miyo ; et al. | 2017-05-18 |
High-frequency power amplifier
Grant 9,602,068 - Imai , et al. March 21, 2 | 2017-03-21 |
Amplifier
App 20160308499 - KOSAKA; Naoki ; et al. | 2016-10-20 |
High-frequency Power Amplifier
App 20160211815 - Imai; Shohei ; et al. | 2016-07-21 |
Wheel position identifying device, transmitter used for the same, and tire pressure detecting apparatus having the same
Grant 8,836,495 - Maehara , et al. September 16, 2 | 2014-09-16 |
High frequency power amplifier
Grant 8,519,795 - Watanabe , et al. August 27, 2 | 2013-08-27 |
Wheel Position Identifying Device, Transmitter Used For The Same, And Tire Pressure Detecting Apparatus Having The Same
App 20120319831 - MAEHARA; Hiroaki ; et al. | 2012-12-20 |
High Frequency Power Amplifier
App 20120293257 - WATANABE; Shintaro ; et al. | 2012-11-22 |
System and method for detecting wheel position and tire air pressure
Grant 8,193,927 - Maehara , et al. June 5, 2 | 2012-06-05 |
Semiconductor Laser Device
App 20110013655 - Takase; Tadashi ; et al. | 2011-01-20 |
System And Method For Detecting Wheel Position And Tire Air Pressure
App 20100073157 - Maehara; Hiroaki ; et al. | 2010-03-25 |
Vehicle controller and vehicle control method
Grant 7,280,908 - Maehara , et al. October 9, 2 | 2007-10-09 |
Security apparatus
Grant 7,224,263 - Maehara May 29, 2 | 2007-05-29 |
Vehicle controller and vehicle control method
App 20050225175 - Maehara, Hiroaki ; et al. | 2005-10-13 |
Security apparatus
App 20040217849 - Maehara, Hiroaki | 2004-11-04 |
Surface acoustic wave ladder filter utilizing parallel resonators with different resonant frequencies
Grant 6,570,470 - Maehara , et al. May 27, 2 | 2003-05-27 |
Surface acoustic wave filter
App 20020021194 - Maehara, Hiroaki ; et al. | 2002-02-21 |
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