Kazuhiro Mochizuki

Person

Nagasaki, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Semiconductor device
- Patent number 11,282,919
- Issue date Mar 22, 2022
- National Institute of Advanced Industrial Science and Technology
- Ryoji Kosugi
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Semiconductor device and manufacturing method thereof
- Patent number 10,741,648
- Issue date Aug 11, 2020
- National Institute of Advanced Industrial Science and Technology
- Ryoji Kosugi
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Silicon carbide semiconductor device and a method of manufacturing...
- Patent number 10,186,575
- Issue date Jan 22, 2019
- Fuji Electric Co., Ltd.
- Yasuyuki Kawada
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Semiconductor device with substantially equal impurity concentratio...
- Patent number 9,755,014
- Issue date Sep 5, 2017
- Hitachi Power Semiconductor Device, Ltd.
- Kazuhiro Mochizuki
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Semiconductor device and method of manufacturing the same, power co...
- Patent number 9,711,600
- Issue date Jul 18, 2017
- Hitachi, Ltd.
- Kazuhiro Mochizuki
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Semiconductor device with similar impurity concentration JTE regions
- Patent number 9,478,605
- Issue date Oct 25, 2016
- Hitachi Power Semiconductor Device, Ltd.
- Kazuhiro Mochizuki
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Nitride semiconductor element and method of manufacturing the same
- Patent number 9,059,328
- Issue date Jun 16, 2015
- Hitachi Metals, Ltd.
- Akihisa Terano
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Nitride semiconductor diode
- Patent number 8,896,027
- Issue date Nov 25, 2014
- Hitachi, Ltd.
- Akihisa Terano
- H01 - BASIC ELECTRIC ELEMENTS
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 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
Bipolar device and fabrication method thereof
- Patent number 7,906,796
- Issue date Mar 15, 2011
- Hitachi, Ltd.
- Kazuhiro Mochizuki
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Semiconductor HBT MMIC device and semiconductor module
- Patent number 7,547,929
- Issue date Jun 16, 2009
- Renesas Technology Corp.
- Kenichi Tanaka
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Semiconductor device and method of manufacturing the same
- Patent number 7,276,744
- Issue date Oct 2, 2007
- Renesas Technology Corp.
- Kenichi Tanaka
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Semiconductor device having led out conductor layers, manufacturing...
- Patent number 7,067,857
- Issue date Jun 27, 2006
- Hitachi, Ltd.
- Kazuhiro Mochizuki
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Semiconductor device and power amplifier using the same
- Patent number 7,001,819
- Issue date Feb 21, 2006
- Renesas Technology Corp.
- Kazuhiro Mochizuki
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Semiconductor device with high structural reliability and low paras...
- Patent number 6,984,871
- Issue date Jan 10, 2006
- Renesas Technology Corporation
- Tomonori Tanoue
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Semiconductor device, manufacturing thereof and power amplifier module
- Patent number 6,943,387
- Issue date Sep 13, 2005
- Renesas Technology Corp.
- Isao Ohbu
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Method of manufacturing semiconductor device
- Patent number 6,881,639
- Issue date Apr 19, 2005
- Hitachi, Ltd.
- Kazuhiro Mochizuki
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Semiconductor device and method for fabricating the same
- Patent number 6,743,691
- Issue date Jun 1, 2004
- Renesas Technology Corp.
- Atsushi Kurokawa
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Semiconductor device and power amplifier using the same
- Patent number 6,696,711
- Issue date Feb 24, 2004
- Renesas Technology Corporation
- Kazuhiro Mochizuki
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
HBT with nitrogen-containing current blocking base collector interf...
- Patent number 6,674,103
- Issue date Jan 6, 2004
- The Regents of the University of California
- Charles W. Tu
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Hetero-junction bipolar transistor having a dummy electrode
- Patent number 6,639,257
- Issue date Oct 28, 2003
- Hitachi, Ltd.
- Atsushi Kurokawa
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Semiconductor device and method for fabricating the same
- Patent number 6,573,540
- Issue date Jun 3, 2003
- Hitachi, Ltd.
- Atsushi Kurokawa
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Semiconductor device and method of producing the same
- Patent number 6,461,927
- Issue date Oct 8, 2002
- Hitachi, Ltd.
- Kazuhiro Mochizuki
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Semiconductor device and method for fabricating the same
- Patent number 6,403,991
- Issue date Jun 11, 2002
- Hitachi, Ltd.
- Atsushi Kurokawa
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Semiconductor device, method for manufacturing same, communication...
- Patent number 5,949,097
- Issue date Sep 7, 1999
- Hitachi, Ltd.
- Koji Hirata
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Semiconductor device
- Patent number 5,668,402
- Issue date Sep 16, 1997
- Hitachi, Ltd.
- Kazuhiro Mochizuki
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Semiconductor device and its fabrication method
- Patent number 5,481,120
- Issue date Jan 2, 1996
- Hitachi, Ltd.
- Kazuhiro Mochizuki
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Hetero junction bipolar transistor with improved electrode wiring c...
- Patent number 5,296,733
- Issue date Mar 22, 1994
- Hitachi, Ltd.
- Chushiroh Kusano
- H01 - BASIC ELECTRIC ELEMENTS

Patents Applicationslast 30 patents

Information Patent Application
SEMICONDUCTOR DEVICE
- Publication number 20210111245
- Publication date Apr 15, 2021
- NATIONAL INSTITUTE OF ADVANCED INDUSTRIAL SCIENCE AND TECHNOLOGY
- Ryoji KOSUGI
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
SEMICONDUCTOR DEVICE AND MANUFACTURING METHOD THEREOF
- Publication number 20190157399
- Publication date May 23, 2019
- National Institute of Advanced Industrial Science and Technology
- Ryoji Kosugi
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
SILICON CARBIDE SEMICONDUCTOR DEVICE AND A METHOD OF MANUFACTURING...
- Publication number 20180248002
- Publication date Aug 30, 2018
- Fuji Electric Co., Ltd.
- Yasuyuki KAWADA
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
SEMICONDUCTOR DEVICE
- Publication number 20170018605
- Publication date Jan 19, 2017
- HITACHI POWER SEMICONDUCTOR DEVICE, LTD.
- Kazuhiro MOCHIZUKI
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
SEMICONDUCTOR DEVICE AND METHOD OF MANUFACTURING THE SAME, POWER CO...
- Publication number 20160218187
- Publication date Jul 28, 2016
- Hitachi, Ltd
- Kazuhiro MOCHIZUKI
- B60 - VEHICLES IN GENERAL
Information Patent Application
SEMICONDUCTOR DEVICE
- Publication number 20160005810
- Publication date Jan 7, 2016
- HITACHI POWER SEMICONDUCTOR DEVICE, LTD.
- Kazuhiro MOCHIZUKI
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Nitride Semiconductor Element and Method of Manufacturing the Same
- Publication number 20140117376
- Publication date May 1, 2014
- Hitachi Metals, Ltd.
- Akihisa TERANO
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
NITRIDE SEMICONDUCTOR DIODE
- Publication number 20130134443
- Publication date May 30, 2013
- Hitachi, Ltd
- Akihisa TERANO
- 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 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
BIPOLAR DEVICE AND FABRICATION METHOD THEREOF
- Publication number 20090057685
- Publication date Mar 5, 2009
- Hitachi, Ltd.
- Kazuhiro MOCHIZUKI
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
HETERO JUNCTION BIPOLAR TRANSISTOR
- Publication number 20070295994
- Publication date Dec 27, 2007
- Kazuhiro Mochizuki
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
MESA-TYPE BIPOLAR TRANSISTOR
- Publication number 20070241427
- Publication date Oct 18, 2007
- Kazuhiro Mochizuki
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Semiconductor device having a hole or a step of normal mesa shape a...
- Publication number 20070073448
- Publication date Mar 29, 2007
- RENESAS TECHNOLOGY CORP.
- Chisaki Takubo
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Metal base transistor and oscillator using the same
- Publication number 20060163696
- Publication date Jul 27, 2006
- Hitachi, Ltd.
- Kazuhiro Mochizuki
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Semiconductor device and method of manufacturing the same
- Publication number 20060138458
- Publication date Jun 29, 2006
- RENESAS TECHNOLOGY CORP.
- Kenichi Tanaka
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Semiconductor device and a manufacturing method thereof, and semico...
- Publication number 20060081879
- Publication date Apr 20, 2006
- Kenichi Tanaka
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Portable health check apparatus and expiration analysis service met...
- Publication number 20060058697
- Publication date Mar 16, 2006
- Kazuhiro Mochizuki
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
Gas detecting method and gas sensors
- Publication number 20050186117
- Publication date Aug 25, 2005
- Hiroyuki Uchiyama
- G01 - MEASURING TESTING
Information Patent Application
Semiconductor device and manufacturing method of the same
- Publication number 20050040497
- Publication date Feb 24, 2005
- Chisaki Takubo
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Semiconductor device, manufacturing method of the same and semicond...
- Publication number 20040212034
- Publication date Oct 28, 2004
- Kazuhiro Mochizuki
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Semiconductor device and power amplifier using the same
- Publication number 20040140480
- Publication date Jul 22, 2004
- RENESAS TECHNOLOGY CORPORATION
- Kazuhiro Mochizuki
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
Semiconductor device with high structural reliability and low paras...
- Publication number 20040026713
- Publication date Feb 12, 2004
- Hitachi, Ltd.
- Tomonori Tanoue
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Semiconductor device, manufacturing thereof and power amplifier module
- Publication number 20030218185
- Publication date Nov 27, 2003
- Hitachi, Ltd.
- Isao Ohbu
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
Method of manufacturing semiconductor device
- Publication number 20030186509
- Publication date Oct 2, 2003
- Kazuhiro Mochizuki
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
Semiconductor device and power amplifier using the same
- Publication number 20020153534
- Publication date Oct 24, 2002
- Kazuhiro Mochizuki
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
SEMICONDUCTOR DEVICE AND THE METHOD OF PRODUCING THE SAME
- Publication number 20020117685
- Publication date Aug 29, 2002
- Hitachi, Ltd.
- Kazuhiro Mochizuki
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Semiconductor device and method for fabricating the same
- Publication number 20020117684
- Publication date Aug 29, 2002
- Hitachi, Ltd.
- Atsushi Kurokawa
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
HBT with nitrogen-containing current blocking base collector interf...
- Publication number 20020079511
- Publication date Jun 27, 2002
- Charles W. Tu
- H01 - BASIC ELECTRIC ELEMENTS

Kazuhiro Mochizuki

Person

Patents Grantslast 30 patents

Semiconductor device

Semiconductor device and manufacturing method thereof

Silicon carbide semiconductor device and a method of manufacturing...

Semiconductor device with substantially equal impurity concentratio...

Semiconductor device and method of manufacturing the same, power co...

Semiconductor device with similar impurity concentration JTE regions

Nitride semiconductor element and method of manufacturing the same

Nitride semiconductor diode

Semiconductor device with hetero-junction bodies

Semiconductor device and its fabrication method

Nitride semiconductor diode

Bipolar device and fabrication method thereof

Semiconductor HBT MMIC device and semiconductor module

Semiconductor device and method of manufacturing the same

Semiconductor device having led out conductor layers, manufacturing...

Semiconductor device and power amplifier using the same

Semiconductor device with high structural reliability and low paras...

Semiconductor device, manufacturing thereof and power amplifier module

Method of manufacturing semiconductor device

Semiconductor device and method for fabricating the same

Semiconductor device and power amplifier using the same

HBT with nitrogen-containing current blocking base collector interf...

Hetero-junction bipolar transistor having a dummy electrode

Semiconductor device and method for fabricating the same

Semiconductor device and method of producing the same

Semiconductor device and method for fabricating the same

Semiconductor device, method for manufacturing same, communication...

Semiconductor device

Semiconductor device and its fabrication method

Hetero junction bipolar transistor with improved electrode wiring c...

Patents Applicationslast 30 patents

SEMICONDUCTOR DEVICE

SEMICONDUCTOR DEVICE AND MANUFACTURING METHOD THEREOF

SILICON CARBIDE SEMICONDUCTOR DEVICE AND A METHOD OF MANUFACTURING...

SEMICONDUCTOR DEVICE

SEMICONDUCTOR DEVICE AND METHOD OF MANUFACTURING THE SAME, POWER CO...

SEMICONDUCTOR DEVICE

Nitride Semiconductor Element and Method of Manufacturing the Same

NITRIDE SEMICONDUCTOR DIODE

SEMICONDUCTOR DEVICE

SEMICONDUCTOR DEVICE AND ITS FABRICATION METHOD

NITRIDE SEMICONDUCTOR DIODE

BIPOLAR DEVICE AND FABRICATION METHOD THEREOF

HETERO JUNCTION BIPOLAR TRANSISTOR

MESA-TYPE BIPOLAR TRANSISTOR

Semiconductor device having a hole or a step of normal mesa shape a...

Metal base transistor and oscillator using the same

Semiconductor device and method of manufacturing the same

Semiconductor device and a manufacturing method thereof, and semico...

Portable health check apparatus and expiration analysis service met...

Gas detecting method and gas sensors

Semiconductor device and manufacturing method of the same

Semiconductor device, manufacturing method of the same and semicond...

Semiconductor device and power amplifier using the same

Semiconductor device with high structural reliability and low paras...

Semiconductor device, manufacturing thereof and power amplifier module

Method of manufacturing semiconductor device

Semiconductor device and power amplifier using the same

SEMICONDUCTOR DEVICE AND THE METHOD OF PRODUCING THE SAME

Semiconductor device and method for fabricating the same

HBT with nitrogen-containing current blocking base collector interf...