Akio KITAMURA

Person

Matsumoto City, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Semiconductor module
- Patent number 10,756,001
- Issue date Aug 25, 2020
- Fuji Electric Co., Ltd.
- Akio Kitamura
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Semiconductor device
- Patent number 10,128,345
- Issue date Nov 13, 2018
- Fuji Electric Co., Ltd.
- Ryoichi Kato
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Integrated circuit and semiconductor device
- Patent number 9,411,346
- Issue date Aug 9, 2016
- Fuji Electric Co., Ltd.
- Taichi Karino
- G05 - CONTROLLING REGULATING
Information Patent Grant
Semiconductor device and manufacturing method thereof
- Patent number 9,362,118
- Issue date Jun 7, 2016
- Fuji Electric Co., Ltd.
- Yoshiaki Toyoda
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Integrated circuit and semiconductor device
- Patent number 9,229,461
- Issue date Jan 5, 2016
- Fuji Electric Co., Ltd.
- Taichi Karino
- G05 - CONTROLLING REGULATING
Information Patent Grant
Semiconductor device and manufacturing method thereof
- Patent number 9,129,892
- Issue date Sep 8, 2015
- Fuji Electric Co., Ltd.
- Yoshiaki Toyoda
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Semiconductor device and manufacturing method thereof
- Patent number 8,847,305
- Issue date Sep 30, 2014
- Fuji Electric Co., Ltd.
- Yoshiaki Toyoda
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Integrated circuit and semiconductor device
- Patent number 8,638,160
- Issue date Jan 28, 2014
- Fuji Electric Co., Ltd.
- Taichi Karino
- G05 - CONTROLLING REGULATING
Information Patent Grant
Semiconductor device
- Patent number 8,507,998
- Issue date Aug 13, 2013
- Fuji Electric Co., Ltd.
- Masaharu Yamaji
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Semiconductor device
- Patent number 8,148,785
- Issue date Apr 3, 2012
- Fuji Electric Co., Ltd.
- Masaharu Yamaji
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Semiconductor device exhibiting a high breakdown voltage and the me...
- Patent number 7,687,385
- Issue date Mar 30, 2010
- Fuji Electric Holdings Co., Ltd.
- Kazuo Matsuzaki
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Method of manufacturing semiconductor device
- Patent number 7,312,133
- Issue date Dec 25, 2007
- Fuji Electric Holdings Co., Ltd.
- Akio Kitamura
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Over-voltage protection circuit
- Patent number 7,274,543
- Issue date Sep 25, 2007
- Fuji Electric Co., Ltd.
- Mutsuo Nishikawa
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Semiconductor device exhibiting a high breakdown voltage and the me...
- Patent number 7,195,980
- Issue date Mar 27, 2007
- Fuji Electric Co., Ltd.
- Kazuo Matsuzaki
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Manufacturing method of a semiconductor device
- Patent number 7,144,781
- Issue date Dec 5, 2006
- Fuji Electric Device Technology Co., Ltd.
- Masaharu Yamaji
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Semiconductor integrated circuit device and manufacture method ther...
- Patent number 7,138,311
- Issue date Nov 21, 2006
- Fuji Electric Co., Ltd.
- Akio Kitamura
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Method of manufacturing semiconductor device
- Patent number 7,049,202
- Issue date May 23, 2006
- Fuji Electric Co., Ltd.
- Akio Kitamura
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Semiconductor device
- Patent number 6,998,680
- Issue date Feb 14, 2006
- Fuji Electric Co., Ltd.
- Akio Kitamura
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Method of manufacturing semiconductor integrated circuit device
- Patent number 6,900,081
- Issue date May 31, 2005
- Fuji Electronic Co., Ltd.
- Akio Kitamura
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Semiconductor device
- Patent number 6,861,702
- Issue date Mar 1, 2005
- Fuji Electric Co., Ltd.
- Akio Kitamura
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Semiconductor device exhibiting a high breakdown voltage and the me...
- Patent number 6,853,034
- Issue date Feb 8, 2005
- Fuji Electric Co., Ltd.
- Kazuo Matsuzaki
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Semiconductor integrated circuit device and manufacture method ther...
- Patent number 6,833,594
- Issue date Dec 21, 2004
- Fuji Electric Co., Ltd.
- Akio Kitamura
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Semiconductor integrated circuit device and manufacture method ther...
- Patent number 6,809,376
- Issue date Oct 26, 2004
- Fuji Electric Co., Ltd.
- Akio Kitamura
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
High withstand voltage semiconductor device
- Patent number 6,740,952
- Issue date May 25, 2004
- Fuji Electric Co., Ltd.
- Naoto Fujishima
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Semiconductor device
- Patent number 6,730,961
- Issue date May 4, 2004
- Fuji Electric Co., Ltd.
- Akio Kitamura
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Semiconductor integrated circuit device
- Patent number 6,639,287
- Issue date Oct 28, 2003
- Fuji Electric Co., Ltd.
- Akio Kitamura
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Semiconductor device with a protective diode having a high breakdow...
- Patent number 6,570,237
- Issue date May 27, 2003
- Fuji Electric Co., Ltd.
- Akio Kitamura
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Semiconductor apparatus and method for manufacturing the same
- Patent number 6,558,983
- Issue date May 6, 2003
- Fuji Electric Co., Ltd.
- Masaru Saitou
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
MIS semiconductor device with low on resistance and high breakdown...
- Patent number 6,525,390
- Issue date Feb 25, 2003
- Fuji Electric Co., Ltd.
- Gen Tada
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Semiconductor device
- Patent number 6,459,101
- Issue date Oct 1, 2002
- Fuji Electric Co., Ltd.
- Naoto Fujishima
- H01 - BASIC ELECTRIC ELEMENTS

Patents Applicationslast 30 patents

Information Patent Application
SEMICONDUCTOR MODULE
- Publication number 20190148265
- Publication date May 16, 2019
- Fuji Electric Co., Ltd.
- Akio KITAMURA
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
SEMICONDUCTOR DEVICE
- Publication number 20180166549
- Publication date Jun 14, 2018
- Fuji Electric Co., Ltd.
- Ryoichi KATO
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
SEMICONDUCTOR DEVICE AND MANUFACTURING METHOD THEREOF
- Publication number 20150340231
- Publication date Nov 26, 2015
- Fuji Electric Co., Ltd.
- Yoshiaki TOYODA
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
SEMICONDUCTOR DEVICE AND MANUFACTURING METHOD THEREOF
- Publication number 20140370674
- Publication date Dec 18, 2014
- Yoshiaki TOYODA
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
INTEGRATED CIRCUIT AND SEMICONDUCTOR DEVICE
- Publication number 20130328619
- Publication date Dec 12, 2013
- Fuji Electric Co., Ltd.
- Taichi KARINO
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
SEMICONDUCTOR DEVICE AND MANUFACTURING METHOD THEREOF
- Publication number 20130126967
- Publication date May 23, 2013
- Fuji Electric Co., Ltd.
- Yoshiaki TOYODA
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
SEMICONDUCTOR DEVICE
- Publication number 20120161246
- Publication date Jun 28, 2012
- Fuji Electric Co., Ltd.
- Masaharu YAMAJI
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
INTEGRATED CIRCUIT AND SEMICONDUCTOR DEVICE
- Publication number 20120154026
- Publication date Jun 21, 2012
- FUJI ELECTRIC SYSTEMS CO. LTD.
- Taichi Karino
- G05 - CONTROLLING REGULATING
Information Patent Application
SEMICONDUCTOR DEVICE
- Publication number 20090212373
- Publication date Aug 27, 2009
- Fuji Electric Device Technology Co., LTD.
- Taichi KARINO
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
SEMICONDUCTOR DEVICE
- Publication number 20090072867
- Publication date Mar 19, 2009
- Fuji Electric Device Technology Co., LTD.
- Masaharu YAMAJI
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
SEMICONDUCTOR DEVICE EXHIBITING A HIGH BREAKDOWN VOLTAGE AND THE ME...
- Publication number 20070155144
- Publication date Jul 5, 2007
- FUJI ELECTRIC HOLDING CO., LTD.
- Kazuo Matsuzaki
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Method of manufacturing semiconductor device
- Publication number 20050153527
- Publication date Jul 14, 2005
- Fuji Electric Holdings Co., Ltd.
- Akio Kitamura
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Semiconductor device exhibiting a high breakdown voltage and the me...
- Publication number 20050127439
- Publication date Jun 16, 2005
- Kazuo Matsuzaki
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Manufacturing method of a semiconductor device
- Publication number 20050020040
- Publication date Jan 27, 2005
- Masaharu Yamaji
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Semiconductor integrated circuit device and manufacture method ther...
- Publication number 20040232498
- Publication date Nov 25, 2004
- Fuji Electric Co., Ltd.
- Akio Kitamura
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Semiconductor device
- Publication number 20040108551
- Publication date Jun 10, 2004
- Akio Kitamura
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Semiconductor integrated circuit device and method of manufacturing...
- Publication number 20040051137
- Publication date Mar 18, 2004
- Fuji Electric Co., Ltd.
- Akio Kitamura
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Over-voltage protection circuit
- Publication number 20030214769
- Publication date Nov 20, 2003
- Mutsuo Nishikawa
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Semiconductor integrated circuit device and manufacture method ther...
- Publication number 20030207509
- Publication date Nov 6, 2003
- Fuji Electric, Co., Ltd.
- Akio Kitamura
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Semiconductor device
- Publication number 20030122163
- Publication date Jul 3, 2003
- Fuji Electric Co., Ltd.
- Akio Kitamura
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Semiconductor device
- Publication number 20030001202
- Publication date Jan 2, 2003
- Akio Kitamura
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Method of manufacturing semiconductor device
- Publication number 20020197782
- Publication date Dec 26, 2002
- Akio Kitamura
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Semiconductor device with a protective diode having a high breakdow...
- Publication number 20020190341
- Publication date Dec 19, 2002
- Akio Kitamura
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Overvoltage protection circuit
- Publication number 20020186518
- Publication date Dec 12, 2002
- Mutsuo Nishikawa
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
High withstand voltage semiconductor device
- Publication number 20020145172
- Publication date Oct 10, 2002
- Naoto Fujishima
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Semiconductor integrated circuit device and method of manufacturing...
- Publication number 20020135028
- Publication date Sep 26, 2002
- Akio Kitamura
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Semiconductor integrated circuit device and manufacture method ther...
- Publication number 20020117723
- Publication date Aug 29, 2002
- Fuji Electric Co., Ltd.
- Akio Kitamura
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Semiconductor integrated circuit device and manufacture method ther...
- Publication number 20020117713
- Publication date Aug 29, 2002
- Akio Kitamura
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Semiconductor apparatus and method for manufacturing the same
- Publication number 20020003288
- Publication date Jan 10, 2002
- Fuji Electric, Co., Ltd.
- Masaru Saitou
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Semiconductor device
- Publication number 20010048122
- Publication date Dec 6, 2001
- Gen Tada
- H01 - BASIC ELECTRIC ELEMENTS

Akio KITAMURA

Person

Patents Grantslast 30 patents

Semiconductor module

Semiconductor device

Integrated circuit and semiconductor device

Semiconductor device and manufacturing method thereof

Integrated circuit and semiconductor device

Semiconductor device and manufacturing method thereof

Semiconductor device and manufacturing method thereof

Integrated circuit and semiconductor device

Semiconductor device

Semiconductor device

Semiconductor device exhibiting a high breakdown voltage and the me...

Method of manufacturing semiconductor device

Over-voltage protection circuit

Semiconductor device exhibiting a high breakdown voltage and the me...

Manufacturing method of a semiconductor device

Semiconductor integrated circuit device and manufacture method ther...

Method of manufacturing semiconductor device

Semiconductor device

Method of manufacturing semiconductor integrated circuit device

Semiconductor device

Semiconductor device exhibiting a high breakdown voltage and the me...

Semiconductor integrated circuit device and manufacture method ther...

Semiconductor integrated circuit device and manufacture method ther...

High withstand voltage semiconductor device

Semiconductor device

Semiconductor integrated circuit device

Semiconductor device with a protective diode having a high breakdow...

Semiconductor apparatus and method for manufacturing the same

MIS semiconductor device with low on resistance and high breakdown...

Semiconductor device

Patents Applicationslast 30 patents

SEMICONDUCTOR MODULE

SEMICONDUCTOR DEVICE

SEMICONDUCTOR DEVICE AND MANUFACTURING METHOD THEREOF

SEMICONDUCTOR DEVICE AND MANUFACTURING METHOD THEREOF

INTEGRATED CIRCUIT AND SEMICONDUCTOR DEVICE

SEMICONDUCTOR DEVICE AND MANUFACTURING METHOD THEREOF

SEMICONDUCTOR DEVICE

INTEGRATED CIRCUIT AND SEMICONDUCTOR DEVICE

SEMICONDUCTOR DEVICE

SEMICONDUCTOR DEVICE

SEMICONDUCTOR DEVICE EXHIBITING A HIGH BREAKDOWN VOLTAGE AND THE ME...

Method of manufacturing semiconductor device

Semiconductor device exhibiting a high breakdown voltage and the me...

Manufacturing method of a semiconductor device

Semiconductor integrated circuit device and manufacture method ther...

Semiconductor device

Semiconductor integrated circuit device and method of manufacturing...

Over-voltage protection circuit

Semiconductor integrated circuit device and manufacture method ther...

Semiconductor device

Semiconductor device

Method of manufacturing semiconductor device

Semiconductor device with a protective diode having a high breakdow...

Overvoltage protection circuit

High withstand voltage semiconductor device

Semiconductor integrated circuit device and method of manufacturing...

Semiconductor integrated circuit device and manufacture method ther...

Semiconductor integrated circuit device and manufacture method ther...

Semiconductor apparatus and method for manufacturing the same

Semiconductor device