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Yuko Watanabe
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Tokyo, JP
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Patents Grants
last 30 patents
Information
Patent Grant
Lens drive device and lens drive method
Patent number
10,564,387
Issue date
Feb 18, 2020
Olympus Corporation
Yuko Watanabe
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Grant
Imaging apparatus
Patent number
9,516,209
Issue date
Dec 6, 2016
Olympus Corporation
Yuko Watanabe
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Semiconductor device having sense amplifier
Patent number
8,659,321
Issue date
Feb 25, 2014
Yuko Watanabe
G11 - INFORMATION STORAGE
Information
Patent Grant
Imaging apparatus
Patent number
8,643,713
Issue date
Feb 4, 2014
Olympus Imaging Corp.
Yuko Watanabe
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Imaging apparatus
Patent number
8,531,515
Issue date
Sep 10, 2013
Olympus Imaging Corp.
Yuko Watanabe
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Semiconductor memory device having a sense amplifier circuit with d...
Patent number
7,995,405
Issue date
Aug 9, 2011
Hitachi, Ltd.
Satoru Akiyama
G11 - INFORMATION STORAGE
Information
Patent Grant
Semiconductor memory device having a sense amplifier circuit with d...
Patent number
7,876,627
Issue date
Jan 25, 2011
Hitachi, Ltd.
Satoru Akiyama
G11 - INFORMATION STORAGE
Information
Patent Grant
Semiconductor device having MOS transistors which are serially conn...
Patent number
7,842,976
Issue date
Nov 30, 2010
Elpida Memory, Inc.
Isamu Fujii
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Layout method for miniaturized memory array area
Patent number
7,418,685
Issue date
Aug 26, 2008
Elpida Memory, Inc.
Yuko Watanabe
G11 - INFORMATION STORAGE
Information
Patent Grant
Semiconductor memory device
Patent number
7,414,874
Issue date
Aug 19, 2008
Elpida Memory, Inc.
Hiroki Fujisawa
G11 - INFORMATION STORAGE
Information
Patent Grant
Composition for vapor deposition, method for forming an antireflect...
Patent number
7,106,515
Issue date
Sep 12, 2006
Hoya Corporation
Takeshi Mitsuishi
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information
Patent Grant
Method for producing composition for vapor deposition, composition...
Patent number
6,627,320
Issue date
Sep 30, 2003
Hoya Corporation
Takeshi Mitsuishi
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information
Patent Grant
Detergent composition
Patent number
5,767,058
Issue date
Jun 16, 1998
Mitsubishi Chemical Corporation
Yuko Watanabe
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Patents Applications
last 30 patents
Information
Patent Application
LENS DRIVE DEVICE AND LENS DRIVE METHOD
Publication number
20180143396
Publication date
May 24, 2018
OLYMPUS CORPORATION
Yuko WATANABE
G02 - OPTICS
Information
Patent Application
IMAGING APPARATUS
Publication number
20140210985
Publication date
Jul 31, 2014
Olympus Imaging Corp.
Yuko WATANABE
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
IMAGING APPARATUS
Publication number
20130321611
Publication date
Dec 5, 2013
Olympus Imaging Corp.
Yuko WATANABE
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
SEMICONDUCTOR DEVICE HAVING SENSE AMPLIFIER
Publication number
20120133399
Publication date
May 31, 2012
Elpida Memory, Inc.
Yuko WATANABE
G11 - INFORMATION STORAGE
Information
Patent Application
SEMICONDUCTOR MEMORY DEVICE HAVING A SENSE AMPLIFIER CIRCUIT WITH D...
Publication number
20110079858
Publication date
Apr 7, 2011
Hitachi, Ltd.
Satoru Akiyama
G11 - INFORMATION STORAGE
Information
Patent Application
IMAGING APPARATUS
Publication number
20110074945
Publication date
Mar 31, 2011
Yuko Watanabe
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
SEMICONDUCTOR DEVICE HAVING MOS TRANSISTORS WHICH ARE SERIALLY CONN...
Publication number
20090108376
Publication date
Apr 30, 2009
Elpida Memory, Inc.
Isamu FUJII
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
SEMICONDUCTOR MEMORY DEVICE AND SENSE AMPLIFIER CIRCUIT
Publication number
20080175084
Publication date
Jul 24, 2008
Satoru AKIYAMA
G11 - INFORMATION STORAGE
Information
Patent Application
Semiconductor memory device
Publication number
20070096156
Publication date
May 3, 2007
ELPIDA MEMORY, INC.
Hiroki Fujisawa
G11 - INFORMATION STORAGE
Information
Patent Application
Layout method for miniaturized memory array area
Publication number
20050028125
Publication date
Feb 3, 2005
ELPIDA MEMORY, INC.
Yuko Watanabe
G11 - INFORMATION STORAGE
Information
Patent Application
Method for producing composition for vapor deposition, composition...
Publication number
20020102414
Publication date
Aug 1, 2002
Takeshi Mitsuishi
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information
Patent Application
Composition for vapor deposition, method for forming an antireflect...
Publication number
20020089751
Publication date
Jul 11, 2002
Hoya Corporation
Takeshi Mitsuishi
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...