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Motofusa Kageyama
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Yokohama-shi, JP
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Patents Grants
last 30 patents
Information
Patent Grant
Calcium fluoride optical member, manufacturing method therefor, gas...
Patent number
9,613,791
Issue date
Apr 4, 2017
Nikon Corporation
Naoyasu Uehara
C01 - INORGANIC CHEMISTRY
Information
Patent Grant
Lens barrel and image capturing apparatus
Patent number
8,508,871
Issue date
Aug 13, 2013
Nikon Corporation
Motofusa Kageyama
G02 - OPTICS
Information
Patent Grant
Magnetically shielded enclosures and associated methods for protect...
Patent number
6,670,547
Issue date
Dec 30, 2003
Nikon Corporation
Motofusa Kageyama
H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Patents Applications
last 30 patents
Information
Patent Application
CALCIUM FLUORIDE OPTICAL MEMBER, MANUFACTURING METHOD THEREFOR, GAS...
Publication number
20160365237
Publication date
Dec 15, 2016
Nikon Corporation
Naoyasu UEHARA
C30 - CRYSTAL GROWTH
Information
Patent Application
LENS BARREL AND IMAGE CAPTURING APPARATUS
Publication number
20110122519
Publication date
May 26, 2011
Nikon Corporation
Motofusa KAGEYAMA
G02 - OPTICS
Information
Patent Application
X-ray-reflective mirrors exhibiting reduced thermal stress, and X-r...
Publication number
20030142785
Publication date
Jul 31, 2003
NIKON CORPORATION
Motofusa Kageyama
G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING
Information
Patent Application
Magnetically shielded enclosures and associated methods for protect...
Publication number
20030070828
Publication date
Apr 17, 2003
NIKON CORPORATION
Motofusa Kageyama
H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information
Patent Application
Magnetically shielded enclosures for housing charged-particle-beam...
Publication number
20020153495
Publication date
Oct 24, 2002
NIKON CORPORATION
Motofusa Kageyama
B82 - NANO-TECHNOLOGY
Information
Patent Application
Magnetic shielding devices and methods involving active cancellatio...
Publication number
20020117969
Publication date
Aug 29, 2002
NIKON CORPORATION
Shohei Suzuki
B82 - NANO-TECHNOLOGY