loadpatents
name:-0.022895097732544
name:-0.066858053207397
name:-0.00046396255493164
Iwamura; Masahiro Patent Filings

Iwamura; Masahiro

Patent Applications and Registrations

Patent applications and USPTO patent grants for Iwamura; Masahiro.The latest application filed is for "antenna".

Company Profile
0.56.19
  • Iwamura; Masahiro - Hitachi N/A JP
  • Iwamura; Masahiro - Sakura JP
  • Iwamura; Masahiro - Sakura-shi JP
  • Iwamura; Masahiro - Tokyo JP
  • Iwamura; Masahiro - Chiyoda-ku JP
  • Iwamura, Masahiro - Hitachi-shi JP
*profile and listings may contain filings by different individuals or companies with the same name. Review application materials to confirm ownership/assignment.
Patent Activity
PatentDate
Magnetic-field-angle measurement apparatus and rotational-angle measurement apparatus using same
Grant 9,506,997 - Suzuki , et al. November 29, 2
2016-11-29
Antenna
Grant 9,509,057 - Hosono , et al. November 29, 2
2016-11-29
Antenna
App 20160190703 - Hosono; Ryohei ;   et al.
2016-06-30
Electric Storage System
App 20140191576 - Honda; Mitsutoshi ;   et al.
2014-07-10
Magnetic-field-angle Measurement Device And Rotational-angle Measurement Apparatus Using Same
App 20130063135 - Suzuki; Mutsumi ;   et al.
2013-03-14
Integrated circuit for driving semiconductor device and power converter
Grant 7,973,405 - Takahashi , et al. July 5, 2
2011-07-05
Integrated Circuit for Driving Semiconductor Device and Power Converter
App 20100225363 - TAKAHASHI; Yoshimasa ;   et al.
2010-09-09
Integrated circuit for driving semiconductor device and power converter
Grant 7,763,974 - Takahashi , et al. July 27, 2
2010-07-27
MOS rectifying device, driving method thereof, and motor generator and motor vehicle using thereof
Grant 7,541,758 - Inaba , et al. June 2, 2
2009-06-02
Generating apparatus and motor control apparatus
Grant 7,453,240 - Yamauchi , et al. November 18, 2
2008-11-18
Interface Circuit, Power Conversion Device, and Vehicle-Mounted Electric Machinery System
App 20080211563 - Inaba; Masamitsu ;   et al.
2008-09-04
Interface circuit, power conversion device, and vehicle-mounted electric machinery system
Grant 7,352,143 - Inaba , et al. April 1, 2
2008-04-01
Vehicle Rotating Electric Machine
App 20070182384 - SHIRAKAWA; Shinji ;   et al.
2007-08-09
Vehicle rotating electric machine
Grant 7,208,918 - Shirakawa , et al. April 24, 2
2007-04-24
Integrated circuit for driving semiconductor device and power converter
App 20070008679 - Takahasi; Yoshimasa ;   et al.
2007-01-11
Information processor and information processing system utilizing interface for synchronizing clock signal
Grant 7,111,187 - Hotta , et al. September 19, 2
2006-09-19
Interface circuit, power conversion device, and vehicle-mounted electric machinery system
App 20060198072 - Inaba; Masamitsu ;   et al.
2006-09-07
Generating apparatus and motor control apparatus
App 20060192534 - Yamauchi; Tatsumi ;   et al.
2006-08-31
MOS rectifying device, driving method thereof, and motor generator and motor vehicle using thereof
App 20060158162 - Inaba; Masamitsu ;   et al.
2006-07-20
Vehicle rotating electric machine
App 20050237033 - Shirakawa, Shinji ;   et al.
2005-10-27
Motor control device
App 20050001582 - Goto, Kosei ;   et al.
2005-01-06
Information processor and information processing system utilizing interface for synchronizing clock signal
App 20040093532 - Hotta, Takashi ;   et al.
2004-05-13
Data processing system generating clock signal from an input clock, phase locked to the input clock and used for clocking logic devices
Grant 6,675,311 - Hotta , et al. January 6, 2
2004-01-06
Low power consumption semiconductor integrated circuit device and microprocessor
Grant 6,671,815 - Iwamura , et al. December 30, 2
2003-12-30
Pipelined semiconductor devices suitable for ultra large scale integration
Grant 6,467,004 - Iwamura , et al. October 15, 2
2002-10-15
Method and apparatus for driving a semiconductor element with variable resistance circuitry
App 20020110008 - Miyazaki, Hideki ;   et al.
2002-08-15
Low power consumption semiconductor integrated circuit device and microprocessor
App 20020099963 - Iwamura, Masahiro ;   et al.
2002-07-25
Information processor and information processing system utilizing interface for synchronizing clock signal
App 20020059538 - Hotta, Takashi ;   et al.
2002-05-16
Surge voltage suppressed power inverter using a voltage driven switching element
Grant 6,373,731 - Iwamura , et al. April 16, 2
2002-04-16
Method and apparatus for driving a semiconductor element
App 20010030880 - Miyazaki, Hideki ;   et al.
2001-10-18
Method and apparatus for driving a semiconductor element with variable resistance circuitry
Grant 6,275,399 - Miyazaki , et al. August 14, 2
2001-08-14
Low power consumption semiconductor integrated circuit device and microprocessor
Grant 6,088,808 - Iwamura , et al. July 11, 2
2000-07-11
Method and apparatus for processing data in multiple modes in accordance with parallelism of program by using cache memory
Grant 5,968,160 - Saito , et al. October 19, 1
1999-10-19
Method and apparatus for processing data in multiple modes in accordance with parallelism of program by using cache memory
Grant 5,784,630 - Saito , et al. July 21, 1
1998-07-21
Semiconductor memory device and sense circuit
Grant 5,734,616 - Kazama , et al. March 31, 1
1998-03-31
Low power consumption semiconductor integrated circuit device and microprocessor
Grant 5,734,913 - Iwamura , et al. March 31, 1
1998-03-31
Signal transition detector circuit
Grant 5,680,066 - Akioka , et al. October 21, 1
1997-10-21
Memory device for synchronously reading and writing data
Grant 5,661,693 - Akioka , et al. August 26, 1
1997-08-26
Semiconductor memory
Grant 5,657,264 - Yamauchi , et al. August 12, 1
1997-08-12
High-speed semiconductor memory device and data processing system using the same
Grant 5,654,931 - Tamba , et al. August 5, 1
1997-08-05
Dynamic random access memory having bipolar and C-MOS transistor
Grant 5,644,548 - Kitsukawa , et al. July 1, 1
1997-07-01
Semiconductor device
Grant 5,619,151 - Akioka , et al. April 8, 1
1997-04-08
Information processor and information processing system utilizing clock signal
Grant 5,542,083 - Hotta , et al. July 30, 1
1996-07-30
Data processing system generating clock signal from an input clock, phase locked to the input clock and used for clocking logic devices
Grant 5,506,982 - Hotta , et al. April 9, 1
1996-04-09
Low power consumption semiconductor integrated circuit device and microprocessor
Grant 5,457,790 - Iwamura , et al. October 10, 1
1995-10-10
High speed, low noise output buffer with non-identical pairs of output transistors
Grant 5,398,318 - Hiraishi , et al. March 14, 1
1995-03-14
Data processing system generating clock signal from an input clock, phase locked to the input clock and used for clocking logic devices
Grant 5,388,249 - Hotta , et al. February 7, 1
1995-02-07
Semiconductor integrated circuit and method and system for designing layout of the same
Grant 5,378,904 - Suzuki , et al. January 3, 1
1995-01-03
Current-driven signal interface implemented in semiconductor integrated circuit device
Grant 5,363,332 - Murabayashi , et al. November 8, 1
1994-11-08
Semiconductor memory having transistors which drive data lines in accordance with values of write data and column select signal
Grant 5,285,414 - Yamauchi , et al. February 8, 1
1994-02-08
Level conversion circuitry for a semiconductor integrated circuit
Grant 5,245,224 - Suzuki , et al. * September 14, 1
1993-09-14
Bipolar-MOS IC with internal voltage generator and LSI device with internal voltage generator
Grant 5,153,452 - Iwamura , et al. October 6, 1
1992-10-06
Data processing system generating clock signal from an input clock, phase locked to the input clock and used for clocking logic devices
Grant 5,133,064 - Hotta , et al. July 21, 1
1992-07-21
Semiconductor integrated circuit device
Grant 5,119,314 - Hotta , et al. June 2, 1
1992-06-02
Semiconductor memory and microprocessor
Grant 5,091,883 - Matsuzaki , et al. February 25, 1
1992-02-25
Bipolar MOS logic circuit and semiconductor integrated circuit
Grant 5,057,713 - Iwamura , et al. October 15, 1
1991-10-15
CMOS-BiCMOS gate circuit
Grant 4,890,017 - Masuda , et al. December 26, 1
1989-12-26
Semiconductor integrated circuit device with a protective circuit
Grant 4,860,148 - Iwamura , et al. August 22, 1
1989-08-22
Logic circuit and semiconductor integrated circuit device capable of operating by different power supplies
Grant 4,853,560 - Iwamura , et al. August 1, 1
1989-08-01
Dynamic logic circuit including bipolar transistors and field-effect transistors
Grant 4,849,658 - Iwamura , et al. July 18, 1
1989-07-18
Semiconductor device
Grant 4,813,020 - Iwamura , et al. March 14, 1
1989-03-14
Bipolar transistor-field effect transistor composite circuit
Grant 4,769,561 - Iwamura , et al. September 6, 1
1988-09-06
Semiconductor memory with column line voltage sitting circuit
Grant 4,727,517 - Ueno , et al. February 23, 1
1988-02-23
Bi-MOS buffer circuit
Grant 4,694,202 - Iwamura , et al. September 15, 1
1987-09-15
High speed bi-comos switching circuit
Grant 4,694,203 - Uragami , et al. September 15, 1
1987-09-15
Level conversion circuitry for a semiconductor integrated circuit utilizing bis CMOS circuit elements
Grant 4,689,503 - Suzuki , et al. August 25, 1
1987-08-25
Inverting logic buffer BICMOS switching circuit using an enabling switch for three-state operation with reduced dissipation
Grant 4,678,943 - Uragami , et al. July 7, 1
1987-07-07
Composite circuit of bipolar transistors and field effect transistors
Grant 4,661,723 - Masuda , et al. April 28, 1
1987-04-28
CRT Display apparatus with changeable cursor indicia
Grant 4,228,430 - Iwamura , et al. October 14, 1
1980-10-14
CRT display apparatus of raster scanning type
Grant 4,149,264 - Hamada , et al. April 10, 1
1979-04-10
Raster scan type CRT display system having an image rolling function
Grant 4,129,859 - Iwamura , et al. December 12, 1
1978-12-12
Light pen detection system
Grant 3,997,891 - Iwamura , et al. December 14, 1
1976-12-14

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