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Keiichi Nashimoto
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Nakai-machi, JP
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Patents Grants
last 30 patents
Information
Patent Grant
Optical waveguide element, manufacturing method for optical wavegui...
Patent number
6,529,667
Issue date
Mar 4, 2003
Fuji Xerox Co., Ltd.
Keiichi Nashimoto
G02 - OPTICS
Information
Patent Grant
Optical device, driving method of optical device and manufacture of...
Patent number
6,470,125
Issue date
Oct 22, 2002
Fuji Xerox Co., Ltd.
Keiichi Nashimoto
G02 - OPTICS
Information
Patent Grant
Optical deflection element
Patent number
6,385,355
Issue date
May 7, 2002
Fuji Xerox Co., Ltd.
Keiichi Nashimoto
G02 - OPTICS
Information
Patent Grant
Optical waveguide device and manufacturing method thereof
Patent number
6,307,996
Issue date
Oct 23, 2001
Fuji Xerox Co. LTD
Keiichi Nashimoto
G02 - OPTICS
Information
Patent Grant
Opical waveguide device
Patent number
6,078,717
Issue date
Jun 20, 2000
Fuji Xerox Co., Ltd.
Keiichi Nashimoto
G02 - OPTICS
Information
Patent Grant
Optical scanning device and image forming apparatus
Patent number
6,025,864
Issue date
Feb 15, 2000
Fuji Xerox Co., Ltd.
Keiichi Nashimoto
G02 - OPTICS
Information
Patent Grant
Oxide thin film and process for forming the same
Patent number
6,001,416
Issue date
Dec 14, 1999
Fuji Xerox Co., Ltd.
Hiroaki Moriyama
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information
Patent Grant
Ferroelectric thin film element and production method thereof
Patent number
5,852,703
Issue date
Dec 22, 1998
Fuji Xerox Co., Ltd.
Keiichi Nashimoto
C30 - CRYSTAL GROWTH
Information
Patent Grant
Oriented ferroelectric thin film element and process for preparing...
Patent number
5,834,803
Issue date
Nov 10, 1998
Fuji Xerox Co., Ltd.
Keiichi Nashimoto
C30 - CRYSTAL GROWTH
Information
Patent Grant
Optical deflecting device
Patent number
5,802,223
Issue date
Sep 1, 1998
Fuji Xerox Co., Ltd.
Keiichi Nashimoto
G02 - OPTICS
Information
Patent Grant
Optical scanning device, optical scanning method, and image forming...
Patent number
5,790,167
Issue date
Aug 4, 1998
Fuji Xerox Co., Ltd.
Keiichi Nashimoto
G02 - OPTICS
Information
Patent Grant
Oriented ferroelectric thin film element
Patent number
5,776,621
Issue date
Jul 7, 1998
Fuji Xerox Co., Ltd.
Keiichi Nashimoto
G02 - OPTICS
Information
Patent Grant
Oriented ferroelectric thin-film element and manufacturing method t...
Patent number
5,759,265
Issue date
Jun 2, 1998
Fuji Xerox Co., Ltd.
Keiichi Nashimoto
G02 - OPTICS
Information
Patent Grant
Optical scanning device and image forming apparatus using the same
Patent number
5,677,970
Issue date
Oct 14, 1997
Fuji Xerox
Keiichi Nashimoto
G02 - OPTICS
Information
Patent Grant
Oriented conductive film and process for preparing the same
Patent number
5,656,382
Issue date
Aug 12, 1997
Fuji Xerox Co., Ltd.
Keiichi Nashimoto
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Oriented conductive film and process for preparing the same
Patent number
5,650,362
Issue date
Jul 22, 1997
Fuji Xerox Co.
Keiichi Nashimoto
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Process for preparing a thin ferroelectric or para-dielectric oxide...
Patent number
5,637,346
Issue date
Jun 10, 1997
Fuji Xerox Co., Ltd.
Hiroaki Moriyama
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information
Patent Grant
Composite optical modulator
Patent number
5,576,879
Issue date
Nov 19, 1996
Fuji Xerox Co., Ltd.
Keiichi Nashimoto
G02 - OPTICS
Information
Patent Grant
Oriented ferroelectric thin-film element and manufacturing method t...
Patent number
5,567,979
Issue date
Oct 22, 1996
Fuji Xerox Co., Ltd.
Keiichi Nashimoto
G02 - OPTICS
Information
Patent Grant
Oriented multi-layer thin film of ferrodielectric substance and met...
Patent number
5,525,434
Issue date
Jun 11, 1996
Fuji Xerox Co., Ltd.
Keiichi Nashimoto
C30 - CRYSTAL GROWTH
Information
Patent Grant
Oriented ferroelectric thin film
Patent number
5,514,484
Issue date
May 7, 1996
Fuji Xerox Co., Ltd.
Keiichi Nashimoto
C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
Patents Applications
last 30 patents
Information
Patent Application
Optical switch and matrix optical switch
Publication number
20060257073
Publication date
Nov 16, 2006
Keiichi Nashimoto
G02 - OPTICS
Information
Patent Application
Optical switch and matrix optical switch
Publication number
20060039646
Publication date
Feb 23, 2006
Keiichi Nashimoto
G02 - OPTICS
Information
Patent Application
Optical waveguide element, manufacturing method for optical wavegui...
Publication number
20030081900
Publication date
May 1, 2003
FUJI XEROX CO., LTD
Keiichi Nashimoto
G02 - OPTICS
Information
Patent Application
Optical waveguide element and method of fabrication thereof
Publication number
20020176679
Publication date
Nov 28, 2002
FUJI XEROX CO., LTD
Keiichi Nashimoto
G02 - OPTICS
Information
Patent Application
Optical waveguide element, manufacturing method for optical wavegui...
Publication number
20010026669
Publication date
Oct 4, 2001
Keiichi Nashimoto
G02 - OPTICS