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Toshiki Nakamura
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Tokyo, JP
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Patents Grants
last 30 patents
Information
Patent Grant
Optical element and optical apparatus
Patent number
11,774,649
Issue date
Oct 3, 2023
Hoya Corporation
Toshiki Nakamura
G02 - OPTICS
Information
Patent Grant
Optical element and optical apparatus
Patent number
11,656,456
Issue date
May 23, 2023
Hoya Corporation
Toshiki Nakamura
G02 - OPTICS
Information
Patent Grant
Imaging apparatus
Patent number
10,048,507
Issue date
Aug 14, 2018
Hoya Corporation
Hiroshi Nomura
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Grant
Imaging apparatus
Patent number
9,635,264
Issue date
Apr 25, 2017
Hoya Corporation
Hiroshi Nomura
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Imaging apparatus
Patent number
9,204,049
Issue date
Dec 1, 2015
Hoya Corporation
Hiroshi Nomura
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Zoom lens system
Patent number
8,941,925
Issue date
Jan 27, 2015
Hoya Corporation
Daisuke Koreeda
G02 - OPTICS
Information
Patent Grant
Zoom lens system
Patent number
8,531,768
Issue date
Sep 10, 2013
Hoya Corporation
Tetsuya Abe
G02 - OPTICS
Information
Patent Grant
Zoom lens system and electronic imaging apparatus
Patent number
8,498,057
Issue date
Jul 30, 2013
Hoya Corporation
Toshiki Nakamura
G02 - OPTICS
Information
Patent Grant
Focus adjustment method of zoom lens system
Patent number
7,957,071
Issue date
Jun 7, 2011
Hoya Corporation
Toshiki Nakamura
G02 - OPTICS
Information
Patent Grant
Zoom lens system and electronic imaging apparatus that uses the same
Patent number
7,830,614
Issue date
Nov 9, 2010
Hoya Corporation
Toshiki Nakamura
G02 - OPTICS
Information
Patent Grant
Zoom lens system
Patent number
7,460,312
Issue date
Dec 2, 2008
Hoya Corporation
Toshiki Nakamura
G02 - OPTICS
Information
Patent Grant
Information display control apparatus, server, and program which di...
Patent number
7,451,076
Issue date
Nov 11, 2008
Casio Computer Co., Ltd.
Toshiki Nakamura
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Upgrading an application software to be used, by communication
Patent number
6,263,499
Issue date
Jul 17, 2001
Casio Computer Co., Ltd.
Toshiki Nakamura
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Upgrading an application software to be used, by communication
Patent number
6,134,711
Issue date
Oct 17, 2000
Casio Computer Co., Ltd.
Toshiki Nakamura
G06 - COMPUTING CALCULATING COUNTING
Patents Applications
last 30 patents
Information
Patent Application
OPTICAL ELEMENT AND OPTICAL APPARATUS
Publication number
20210333449
Publication date
Oct 28, 2021
HOYA CORPORATION
Toshiki NAKAMURA
G02 - OPTICS
Information
Patent Application
OPTICAL ELEMENT AND OPTICAL APPARATUS
Publication number
20210048665
Publication date
Feb 18, 2021
HOYA CORPORATION
Toshiki NAKAMURA
G02 - OPTICS
Information
Patent Application
IMAGING APPARATUS
Publication number
20160062136
Publication date
Mar 3, 2016
HOYA CORPORATION
Hiroshi NOMURA
G02 - OPTICS
Information
Patent Application
IMAGING APPARATUS
Publication number
20150215541
Publication date
Jul 30, 2015
HOYA CORPORATION
Hiroshi NOMURA
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
ZOOM LENS SYSTEM
Publication number
20130279018
Publication date
Oct 24, 2013
HOYA CORPORATION
Daisuke KOREEDA
G02 - OPTICS
Information
Patent Application
IMAGING APPARATUS
Publication number
20130278785
Publication date
Oct 24, 2013
HOYA CORPORATION
Hiroshi NOMURA
G02 - OPTICS
Information
Patent Application
ZOOM LENS SYSTEM
Publication number
20120243107
Publication date
Sep 27, 2012
HOYA CORPORATION
Tetsuya Abe
G02 - OPTICS
Information
Patent Application
ZOOM LENS SYSTEM AND ELECTRONIC IMAGING APPARATUS
Publication number
20120069451
Publication date
Mar 22, 2012
HOYA CORPORATION
Toshiki NAKAMURA
G02 - OPTICS
Information
Patent Application
FOCUS ADJUSTMENT METHOD OF ZOOM LENS SYSTEM
Publication number
20090273849
Publication date
Nov 5, 2009
HOYA CORPORATION
Toshiki NAKAMURA
G02 - OPTICS
Information
Patent Application
ZOOM LENS SYSTEM AND ELECTRONIC IMAGING APPARATUS THAT USES THE SAME
Publication number
20090244719
Publication date
Oct 1, 2009
HOYA CORPORATION
Toshiki NAKAMURA
G02 - OPTICS
Information
Patent Application
ZOOM LENS SYSTEM
Publication number
20070047097
Publication date
Mar 1, 2007
PENTAX CORPORATION
Toshiki Nakamura
G02 - OPTICS
Information
Patent Application
Information display control apparatus, server, recording medium whi...
Publication number
20040267537
Publication date
Dec 30, 2004
CASIO COMPUTER CO., LTD.
Toshiki Nakamura
G06 - COMPUTING CALCULATING COUNTING