Tomoyuki Yamazaki

Person

Kawasaki, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Semiconductor device
- Patent number 8,716,826
- Issue date May 6, 2014
- Fuji Electric Co., Ltd.
- Ryouichi Kawano
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Semiconductor device and the method for manufacturing the same
- Patent number 8,531,007
- Issue date Sep 10, 2013
- Octec, Inc.
- Katsuya Okumura
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Semiconductor device
- Patent number 8,178,941
- Issue date May 15, 2012
- Fuji Electric Co., Ltd.
- Ryouichi Kawano
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Semiconductor device
- Patent number 8,089,134
- Issue date Jan 3, 2012
- Fuji Electric Sytems Co., Ltd.
- Koh Yoshikawa
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
MOS type semiconductor device
- Patent number 8,004,037
- Issue date Aug 23, 2011
- Fuji Electric Co., Ltd.
- Tomoyuki Yamazaki
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Driver circuit
- Patent number 7,859,315
- Issue date Dec 28, 2010
- Fuji Electric Systems Co., Ltd.
- Akira Nakamori
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Inhibition of parasitic transistor operation in semiconductor device
- Patent number 7,538,408
- Issue date May 26, 2009
- Fuji Electric Device Technology Co., Ltd.
- Tomoyuki Yamazaki
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Temperature measurement device of power semiconductor device
- Patent number 7,507,023
- Issue date Mar 24, 2009
- Fuji Electric Device Technology Co., Ltd.
- Kazunori Oyabe
- G01 - MEASURING TESTING
Information Patent Grant
Voltage withstanding structure for a semiconductor device
- Patent number 6,828,645
- Issue date Dec 7, 2004
- Fuji Electric Co., Ltd.
- Shinichi Jimbo
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Level shifter
- Patent number 6,809,393
- Issue date Oct 26, 2004
- Fuji Electric Co., Ltd.
- Tomoyuki Yamazaki
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Voltage withstanding structure for a semiconductor device
- Patent number 6,603,185
- Issue date Aug 5, 2003
- Fuji Electric Co., Ltd.
- Shinichi Jimbo
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Insulated gate-type bipolar transistor
- Patent number 5,559,347
- Issue date Sep 24, 1996
- Fuji Electronic Co., Ltd.
- Tomoyuki Yamazaki
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Vertical MOS semiconductor device
- Patent number 5,559,355
- Issue date Sep 24, 1996
- Fuji Electric Co., Ltd.
- Tomoyuki Yamazaki
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Insulated-gate type bipolar transistor
- Patent number 5,557,128
- Issue date Sep 17, 1996
- Fuji Electric Co., Ltd.
- Tomoyuki Yamazaki
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Injection control-type Schottky barrier rectifier
- Patent number 5,430,323
- Issue date Jul 4, 1995
- Fuji Electric Co., Ltd.
- Tomoyuki Yamazaki
- H01 - BASIC ELECTRIC ELEMENTS

Patents Applicationslast 30 patents

Information Patent Application
SEMICONDUCTOR DEVICE
- Publication number 20120193749
- Publication date Aug 2, 2012
- Fuji Electric Device Technology Co., LTD.
- Ryouichi KAWANO
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
SEMICONDUCTOR DEVICE AND THE METHOD FOR MANUFACTURING THE SAME
- Publication number 20110006403
- Publication date Jan 13, 2011
- FUJI ELECTRIC SYSTEMS CO. LTD.
- Katsuya OKUMURA
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
SEMICONDUCTOR DEVICE
- Publication number 20100019342
- Publication date Jan 28, 2010
- Fuji Electric Device Technology Co., LTD.
- Ryouichi KAWANO
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
MOS TYPE SEMICONDUCTOR DEVICE
- Publication number 20090302346
- Publication date Dec 10, 2009
- Fuji Electric Device Technology Co., LTD.
- Tomoyuki YAMAZAKI
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Semiconductor device
- Publication number 20090230500
- Publication date Sep 17, 2009
- Fuji Electric Device Technology Co., LTD.
- Koh Yoshikawa
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
DRIVER CIRCUIT
- Publication number 20090146714
- Publication date Jun 11, 2009
- Fuji Electric Device Technology Co., LTD.
- Akira NAKAMORI
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
Semiconductor device
- Publication number 20070023782
- Publication date Feb 1, 2007
- Juji Electric Device
- Tomoyuki Yamazaki
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Temperature measurement device of power semiconductor device
- Publication number 20060255361
- Publication date Nov 16, 2006
- Kazunori Oyabe
- G01 - MEASURING TESTING
Information Patent Application
Voltage with standing structure for a semiconductor device
- Publication number 20030209774
- Publication date Nov 13, 2003
- Shinichi Jimbo
- H01 - BASIC ELECTRIC ELEMENTS

Tomoyuki Yamazaki

Person

Patents Grantslast 30 patents

Semiconductor device

Semiconductor device and the method for manufacturing the same

Semiconductor device

Semiconductor device

MOS type semiconductor device

Driver circuit

Inhibition of parasitic transistor operation in semiconductor device

Temperature measurement device of power semiconductor device

Voltage withstanding structure for a semiconductor device

Level shifter

Voltage withstanding structure for a semiconductor device

Insulated gate-type bipolar transistor

Vertical MOS semiconductor device

Insulated-gate type bipolar transistor

Injection control-type Schottky barrier rectifier

Patents Applicationslast 30 patents

SEMICONDUCTOR DEVICE

SEMICONDUCTOR DEVICE AND THE METHOD FOR MANUFACTURING THE SAME

SEMICONDUCTOR DEVICE

MOS TYPE SEMICONDUCTOR DEVICE

Semiconductor device

DRIVER CIRCUIT

Semiconductor device

Temperature measurement device of power semiconductor device

Voltage with standing structure for a semiconductor device