Takashi Ishigaki

Person

Tokyo, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Semiconductor device and manufacturing method for same, as well as...
- Patent number 9,799,734
- Issue date Oct 24, 2017
- Hitachi, Ltd.
- Takashi Ishigaki
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Magnetic memory, method of manufacturing the same, and method of dr...
- Patent number 9,257,483
- Issue date Feb 9, 2016
- Hitachi, Ltd.
- Takashi Ishigaki
- G11 - INFORMATION STORAGE
Information Patent Grant
Semiconductor recording device
- Patent number 8,750,032
- Issue date Jun 10, 2014
- Hitachi, Ltd.
- Takayuki Kawahara
- G11 - INFORMATION STORAGE
Information Patent Grant
Semiconductor device with hetero-junction bodies
- Patent number 8,710,550
- Issue date Apr 29, 2014
- Hitachi, Ltd.
- Takashi Ishigaki
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Semiconductor device, method for manufacturing same, and semiconduc...
- Patent number 8,643,117
- Issue date Feb 4, 2014
- Hitachi, Ltd.
- Ryuta Tsuchiya
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Semiconductor device and its fabrication method
- Patent number 8,598,594
- Issue date Dec 3, 2013
- Hitachi, Ltd.
- Kazuhiro Mochizuki
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Nitride semiconductor diode
- Patent number 8,476,731
- Issue date Jul 2, 2013
- Hitachi, Ltd.
- Akihisa Terano
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Semiconductor device and method of manufacturing the same
- Patent number 8,350,328
- Issue date Jan 8, 2013
- Hitachi, Ltd.
- Takashi Ishigaki
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Semiconductor device
- Patent number 8,183,635
- Issue date May 22, 2012
- Hitachi, Ltd.
- Nobuyuki Sugii
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Method of manufacturing a semiconductor device having elevated laye...
- Patent number 8,183,115
- Issue date May 22, 2012
- Renesas Electronics Corporation
- Takashi Ishigaki
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
SiGe MOSFET semiconductor device with sloped source/drain regions
- Patent number 8,143,668
- Issue date Mar 27, 2012
- Renesas Electronics Corporation
- Yusuke Morita
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Permanent magnet synchronous motor and hermetic compressor
- Patent number 8,106,557
- Issue date Jan 31, 2012
- Mitsubishi Electric Corporation
- Hayato Yoshino
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER

Patents Applicationslast 30 patents

Information Patent Application
CANCER TEST METHOD USING METABOLITE LIST
- Publication number 20240036052
- Publication date Feb 1, 2024
- HITACHI HIGH-TECH CORPORATION
- Minoru Sakairi
- G01 - MEASURING TESTING
Information Patent Application
CANCER SCREENING DEVICE AND CANCER SCREENING METHOD
- Publication number 20230253109
- Publication date Aug 10, 2023
- Hitachi, Ltd
- Takashi ISHIGAKI
Information Patent Application
SEMICONDUCTOR DEVICE AND MANUFACTURING METHOD FOR SAME, AS WELL AS...
- Publication number 20160133706
- Publication date May 12, 2016
- Hitachi, Ltd
- Takashi Ishigaki
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
SEMICONDUCTOR DEVICE
- Publication number 20130105812
- Publication date May 2, 2013
- Hitachi, Ltd
- Takashi ISHIGAKI
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
SEMICONDUCTOR RECORDING DEVICE
- Publication number 20130051134
- Publication date Feb 28, 2013
- Takayuki Kawahara
- G11 - INFORMATION STORAGE
Information Patent Application
MAGNETIC MEMORY, METHOD OF MANUFACTURING THE SAME, AND METHOD OF DR...
- Publication number 20130044537
- Publication date Feb 21, 2013
- Takashi Ishigaki
- G11 - INFORMATION STORAGE
Information Patent Application
SEMICONDUCTOR DEVICE AND ITS FABRICATION METHOD
- Publication number 20120228626
- Publication date Sep 13, 2012
- Hitachi, Ltd.
- Kazuhiro Mochizuki
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
NITRIDE SEMICONDUCTOR DIODE
- Publication number 20120223337
- Publication date Sep 6, 2012
- Hitachi, Ltd.
- Akihisa TERANO
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
SEMICONDUCTOR DEVICE AND MANUFACTURING METHOD OF THE SAME
- Publication number 20120061774
- Publication date Mar 15, 2012
- Renesas Electronics Corporation
- Yusuke Morita
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
SEMICONDUCTOR DEVICE, METHOD FOR MANUFACTURING SAME, AND SEMICONDUC...
- Publication number 20120018807
- Publication date Jan 26, 2012
- Hitachi, Ltd
- Ryuta Tsuchiya
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
METHOD OF MANUFACTURING A SEMICONDUCTOR DEVICE
- Publication number 20110195566
- Publication date Aug 11, 2011
- RENESAS ELECTRONCS CORPORATION
- Takashi ISHIGAKI
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
SEMICONDUCTOR DEVICE AND METHOD OF MANUFACTURING THE SAME
- Publication number 20100258871
- Publication date Oct 14, 2010
- Hitachi, Ltd.
- Takashi Ishigaki
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
SEMICONDUCTOR DEVICE AND MANUFACTURING METHOD THEREOF
- Publication number 20100258869
- Publication date Oct 14, 2010
- Hitachi, Ltd.
- Yusuke MORITA
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
SEMICONDUCTOR DEVICE
- Publication number 20100258872
- Publication date Oct 14, 2010
- Hitachi, Ltd.
- Nobuyuki Sugii
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
PERMANENT MAGNET SYNCHRONOUS MOTOR AND HERMETIC COMPRESSOR
- Publication number 20100117477
- Publication date May 13, 2010
- Mitsubishi Electic Corporation
- Hayato Yoshino
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
SEMICONDUCTOR DEVICE AND MANUFACTURING METHOD OF THE SAME
- Publication number 20090309159
- Publication date Dec 17, 2009
- RENESAS TECHNOLOGY CORP.
- Yusuke MORITA
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
SEMICONDUCTOR DEVICE AND METHOD OF MANUFACTURING THE SAME
- Publication number 20090096036
- Publication date Apr 16, 2009
- Takashi ISHIGAKI
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Semiconductor device and method for producing the same
- Publication number 20070205440
- Publication date Sep 6, 2007
- Takashi Ishigaki
- G11 - INFORMATION STORAGE
Information Patent Application
SEMICONDUCTOR DEVICE
- Publication number 20070176219
- Publication date Aug 2, 2007
- RENESAS TECHNOLOGY CORP.
- Taro OSABE
- G11 - INFORMATION STORAGE

Takashi Ishigaki

Person

Patents Grantslast 30 patents

Semiconductor device and manufacturing method for same, as well as...

Magnetic memory, method of manufacturing the same, and method of dr...

Semiconductor recording device

Semiconductor device with hetero-junction bodies

Semiconductor device, method for manufacturing same, and semiconduc...

Semiconductor device and its fabrication method

Nitride semiconductor diode

Semiconductor device and method of manufacturing the same

Semiconductor device

Method of manufacturing a semiconductor device having elevated laye...

SiGe MOSFET semiconductor device with sloped source/drain regions

Permanent magnet synchronous motor and hermetic compressor

Patents Applicationslast 30 patents

CANCER TEST METHOD USING METABOLITE LIST

CANCER SCREENING DEVICE AND CANCER SCREENING METHOD

SEMICONDUCTOR DEVICE AND MANUFACTURING METHOD FOR SAME, AS WELL AS...

SEMICONDUCTOR DEVICE

SEMICONDUCTOR RECORDING DEVICE

MAGNETIC MEMORY, METHOD OF MANUFACTURING THE SAME, AND METHOD OF DR...

SEMICONDUCTOR DEVICE AND ITS FABRICATION METHOD

NITRIDE SEMICONDUCTOR DIODE

SEMICONDUCTOR DEVICE AND MANUFACTURING METHOD OF THE SAME

SEMICONDUCTOR DEVICE, METHOD FOR MANUFACTURING SAME, AND SEMICONDUC...

METHOD OF MANUFACTURING A SEMICONDUCTOR DEVICE

SEMICONDUCTOR DEVICE AND METHOD OF MANUFACTURING THE SAME

SEMICONDUCTOR DEVICE AND MANUFACTURING METHOD THEREOF

SEMICONDUCTOR DEVICE

PERMANENT MAGNET SYNCHRONOUS MOTOR AND HERMETIC COMPRESSOR

SEMICONDUCTOR DEVICE AND MANUFACTURING METHOD OF THE SAME

SEMICONDUCTOR DEVICE AND METHOD OF MANUFACTURING THE SAME

Semiconductor device and method for producing the same

SEMICONDUCTOR DEVICE