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Masaaki OGINO
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Matsumoto-city, JP
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Patents Grants
last 30 patents
Information
Patent Grant
Impurity adding apparatus, impurity adding method, and semiconducto...
Patent number
10,658,183
Issue date
May 19, 2020
Fuji Electric Co., Ltd.
Kenichi Iguchi
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Semiconductor device and semiconductor device manufacturing method
Patent number
10,355,089
Issue date
Jul 16, 2019
Fuji Electric Co., Ltd.
Takashi Saito
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Method of manufacturing semiconductor device
Patent number
10,115,587
Issue date
Oct 30, 2018
Fuji Electric Co., Ltd.
Haruo Nakazawa
C30 - CRYSTAL GROWTH
Information
Patent Grant
Method for forming metal-semiconductor alloy using hydrogen plasma
Patent number
9,972,499
Issue date
May 15, 2018
Fuji Electric Co., Ltd.
Haruo Nakazawa
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Semiconductor device having schottky junction between substrate and...
Patent number
9,905,684
Issue date
Feb 27, 2018
Fuji Electric Co., Ltd.
Haruo Nakazawa
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Semiconductor device manufacturing method
Patent number
9,892,919
Issue date
Feb 13, 2018
Fuji Electric Co., Ltd.
Haruo Nakazawa
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Method for manufacturing a semiconductor device by exposing, to a h...
Patent number
9,666,676
Issue date
May 30, 2017
Fuji Electric Co., Ltd.
Masaaki Ogino
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Impurity introducing method, impurity introducing apparatus, and me...
Patent number
9,659,774
Issue date
May 23, 2017
Fuji Electric Co., Ltd.
Haruo Nakazawa
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Method of manufacturing a semiconductor device
Patent number
9,564,334
Issue date
Feb 7, 2017
Fuji Electric Co., Ltd.
Kenichi Iguchi
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Method of manufacturing a semiconductor device
Patent number
9,548,205
Issue date
Jan 17, 2017
Fuji Electric Co., Ltd.
Haruo Nakazawa
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Method for manufacturing a silicon semiconductor substrate includin...
Patent number
9,450,070
Issue date
Sep 20, 2016
Fuji Electric Co., Ltd.
Hideaki Teranishi
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Method for producing semiconductor device
Patent number
9,431,270
Issue date
Aug 30, 2016
Fuji Electric Co., Ltd.
Haruo Nakazawa
C30 - CRYSTAL GROWTH
Information
Patent Grant
Method of manufacturing semiconductor device
Patent number
9,355,858
Issue date
May 31, 2016
Fuji Electric Co., Ltd.
Hiroki Wakimoto
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Method for manufacturing semiconductor device
Patent number
9,240,456
Issue date
Jan 19, 2016
Fuji Electric Co., Ltd.
Hiroki Wakimoto
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Semiconductor device manufacturing method
Patent number
8,999,768
Issue date
Apr 7, 2015
Fuji Electric Co., Ltd.
Haruo Nakazawa
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Semiconductor device and method of manufacturing semiconductor device
Patent number
8,604,584
Issue date
Dec 10, 2013
Fuji Electric Co., Ltd.
Hiroki Wakimoto
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Method of manufacturing a reverse blocking insulated gate bipolar t...
Patent number
8,501,549
Issue date
Aug 6, 2013
Fuji Electric Co., Ltd.
Masaaki Ogino
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Semiconductor device manufacturing method
Patent number
8,399,309
Issue date
Mar 19, 2013
Fuji Electric Co., Ltd.
Masaaki Ogino
H01 - BASIC ELECTRIC ELEMENTS
Patents Applications
last 30 patents
Information
Patent Application
IMPURITY ADDING APPARATUS, IMPURITY ADDING METHOD, AND SEMICONDUCTO...
Publication number
20160284547
Publication date
Sep 29, 2016
Fuji Electric Co., Ltd.
Kenichi IGUCHI
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
METHOD OF MANUFACTURING SEMICONDUCTOR DEVICE
Publication number
20160189967
Publication date
Jun 30, 2016
Fuji Electric Co., Ltd.
Haruo NAKAZAWA
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
METHOD OF MANUFACTURING A SEMICONDUCTOR DEVICE
Publication number
20160189968
Publication date
Jun 30, 2016
Fuji Electric Co., Ltd.
Haruo NAKAZAWA
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
METHOD OF MANUFACTURING A SEMICONDUCTOR DEVICE
Publication number
20160189969
Publication date
Jun 30, 2016
Fuji Electric Co., Ltd.
Kenichi IGUCHI
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
METHOD FOR MANUFACTURING A SEMICONDUCTOR DEVICE
Publication number
20160126319
Publication date
May 5, 2016
Fuji Electric Co., Ltd.
Masaaki OGINO
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
IMPURITY INTRODUCING METHOD, IMPURITY INTRODUCING APPARATUS, AND ME...
Publication number
20160005606
Publication date
Jan 7, 2016
Fuji Electric Co., Ltd.
Haruo NAKAZAWA
B05 - SPRAYING OR ATOMISING IN GENERAL APPLYING LIQUIDS OR OTHER FLUENT MATER...
Information
Patent Application
SEMICONDUCTOR DEVICE AND SEMICONDUCTOR DEVICE MANUFACTURING METHOD
Publication number
20150372095
Publication date
Dec 24, 2015
Fuji Electric Co., Ltd.
Takashi SAITO
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
SEMICONDUCTOR DEVICE MANUFACTURING METHOD
Publication number
20150214053
Publication date
Jul 30, 2015
Fuji Electric Co., Ltd.
Haruo NAKAZAWA
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
SEMICONDUCTOR DEVICE HAVING SCHOTTKY JUNCTION BETWEEN SUBSTRATE AND...
Publication number
20150179784
Publication date
Jun 25, 2015
Fuji Electric Co., Ltd.
Haruo Nakazawa
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
METHOD FOR MANUFACTURING SEMICONDUCTOR DEVICE
Publication number
20150031175
Publication date
Jan 29, 2015
Fuji Electric Co., Ltd.
Hideaki TERANISHI
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
METHOD FOR PRODUCING SEMICONDUCTOR DEVICE
Publication number
20140377938
Publication date
Dec 25, 2014
Haruo NAKAZAWA
C30 - CRYSTAL GROWTH
Information
Patent Application
SEMICONDUCTOR DEVICE
Publication number
20140361312
Publication date
Dec 11, 2014
Koh YOSHIKAWA
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
METHOD FOR MANUFACTURING SEMICONDUCTOR DEVICE
Publication number
20140162413
Publication date
Jun 12, 2014
Fuji Electric Co., Ltd.
Hiroki Wakimoto
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
METHOD OF MANUFACTURING SEMICONDUCTOR DEVICE
Publication number
20140094020
Publication date
Apr 3, 2014
Fuji Electric Co., Ltd.
Hiroki WAKIMOTO
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
SEMICONDUCTOR DEVICE MANUFACTURING METHOD AND SEMICONDUCTOR DEVICE
Publication number
20140001487
Publication date
Jan 2, 2014
Fuji Electric Co., Ltd.
Haruo Nakazawa
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
METHOD OF MANUFACTURING SEMICONDUCTOR DEVICE
Publication number
20130260540
Publication date
Oct 3, 2013
Fuji Electric Co., Ltd.
Haruo Nakazawa
C30 - CRYSTAL GROWTH
Information
Patent Application
METHOD OF MANUFACTURING A REVERSE BLOCKING INSULATED GATE BIPOLAR T...
Publication number
20130005093
Publication date
Jan 3, 2013
Fuji Electric Co., Ltd.
Masaaki OGINO
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
SEMICONDUCTOR DEVICE MANUFACTURING METHOD
Publication number
20110281406
Publication date
Nov 17, 2011
Fuji Electric Co., Ltd.
Masaaki OGINO
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
SEMICONDUCTOR DEVICE AND METHOD OF MANUFACTURING SEMICONDUCTOR DEVICE
Publication number
20110215435
Publication date
Sep 8, 2011
FUJI ELECTRIC HOLDINGS CO., LTD.
Hiroki WAKIMOTO
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
Method for manufacturing semiconductor device
Publication number
20070184617
Publication date
Aug 9, 2007
FUJI ELECTRIC HOLDINGS CO., INC.
Masaaki Ogino
H01 - BASIC ELECTRIC ELEMENTS