Takashi Tanaka

Person

Omiya, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Undulator magnet array and undulator
- Patent number 10,321,552
- Issue date Jun 11, 2019
- Riken
- Ryota Kinjo
- G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING
Information Patent Grant
Zoom lens and imaging apparatus
- Patent number 9,229,203
- Issue date Jan 5, 2016
- FUJIFILM Corporation
- Takashi Tanaka
- G02 - OPTICS
Information Patent Grant
Zoom lens and imaging apparatus
- Patent number 9,013,801
- Issue date Apr 21, 2015
- FUJIFILM Corporation
- Takashi Tanaka
- G02 - OPTICS
Information Patent Grant
Zoom lens and imaging apparatus
- Patent number 9,013,805
- Issue date Apr 21, 2015
- FUJIFILM Corporation
- Takashi Tanaka
- G02 - OPTICS
Information Patent Grant
Zoom lens and imaging apparatus
- Patent number 9,001,431
- Issue date Apr 7, 2015
- FUJIFILM Corporation
- Takashi Tanaka
- G02 - OPTICS
Information Patent Grant
Zoom lens and imaging apparatus
- Patent number 8,988,784
- Issue date Mar 24, 2015
- FUJIFILM Corporation
- Takashi Tanaka
- G02 - OPTICS
Information Patent Grant
Zoom lens and imaging apparatus
- Patent number 8,922,904
- Issue date Dec 30, 2014
- FUJIFILM Corporation
- Takashi Tanaka
- G02 - OPTICS
Information Patent Grant
Undulator
- Patent number 7,872,555
- Issue date Jan 18, 2011
- Hitachi Metals, Ltd.
- Hideo Kitamura
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Zoom lens and imaging apparatus
- Patent number 7,715,113
- Issue date May 11, 2010
- Fujinon Corporation
- Takashi Tanaka
- G02 - OPTICS
Information Patent Grant
Zoom lens capable of image stabilization and imaging apparatus
- Patent number 7,692,862
- Issue date Apr 6, 2010
- Fujinon Corporation
- Takashi Tanaka
- G02 - OPTICS
Information Patent Grant
Zoom lens
- Patent number 7,375,901
- Issue date May 20, 2008
- Fujinon Corporation
- Takashi Tanaka
- G02 - OPTICS
Information Patent Grant
Optical system including molded optical element and method of manuf...
- Patent number 7,355,686
- Issue date Apr 8, 2008
- Fujinon Corporation
- Takashi Tanaka
- C03 - GLASS MINERAL OR SLAG WOOL
Information Patent Grant
Zoom lens with a vibration-proof function
- Patent number 7,061,688
- Issue date Jun 13, 2006
- Fujinon Corporation
- Kenichi Sato
- G02 - OPTICS
Information Patent Grant
Zoom lens including at least four aspheric surfaces
- Patent number 6,919,994
- Issue date Jul 19, 2005
- Fujinon Corporation
- Takashi Tanaka
- G02 - OPTICS
Information Patent Grant
Three-group zoom lens
- Patent number 6,611,386
- Issue date Aug 26, 2003
- Fuji Photo Optical Co., Ltd.
- Takashi Tanaka
- G02 - OPTICS
Information Patent Grant
Three-group zoom lens
- Patent number 6,351,337
- Issue date Feb 26, 2002
- Fuji Photo Optical Co., Ltd.
- Takashi Tanaka
- G02 - OPTICS
Information Patent Grant
Real image type finder
- Patent number 6,236,813
- Issue date May 22, 2001
- Fuji Photo Film Co., Ltd.
- Michio Cho
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Three-group zoom lens
- Patent number 5,909,318
- Issue date Jun 1, 1999
- Fuji Photo Optical Co., Ltd.
- Takashi Tanaka
- G02 - OPTICS
Information Patent Grant
Zoom lens
- Patent number 5,760,966
- Issue date Jun 2, 1998
- Fuji Photo Optical Co., Ltd.
- Takashi Tanaka
- G02 - OPTICS
Information Patent Grant
Insertion device for use with synchrotron radiation
- Patent number 5,714,850
- Issue date Feb 3, 1998
- Rikagaku Kenkyusho
- Hideo Kitamura
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR

Patents Applicationslast 30 patents

Information Patent Application
UNDULATOR MAGNET ARRAY AND UNDULATOR
- Publication number 20170339777
- Publication date Nov 23, 2017
- Riken
- Ryota Kinjo
- G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING
Information Patent Application
ZOOM LENS AND IMAGING APPARATUS
- Publication number 20140307320
- Publication date Oct 16, 2014
- Takashi TANAKA
- G02 - OPTICS
Information Patent Application
ZOOM LENS AND IMAGING APPARATUS
- Publication number 20140104697
- Publication date Apr 17, 2014
- FUJIFILM CORPORATION
- Takashi TANAKA
- G02 - OPTICS
Information Patent Application
ZOOM LENS AND IMAGING APPARATUS
- Publication number 20140098426
- Publication date Apr 10, 2014
- FUJIFILM CORPORATION
- Takashi TANAKA
- G02 - OPTICS
Information Patent Application
ZOOM LENS AND IMAGING APPARATUS
- Publication number 20140092484
- Publication date Apr 3, 2014
- FUJIFILM CORPORATION
- Takashi TANAKA
- G02 - OPTICS
Information Patent Application
ZOOM LENS AND IMAGING APPARATUS
- Publication number 20140092477
- Publication date Apr 3, 2014
- FUJIFILM CORPORATION
- Takashi TANAKA
- G02 - OPTICS
Information Patent Application
ZOOM LENS AND IMAGING APPARATUS
- Publication number 20140085734
- Publication date Mar 27, 2014
- FUJIFILM CORPORATION
- Takashi TANAKA
- G02 - OPTICS
Information Patent Application
ZOOM LENS AND IMAGING APPARATUS
- Publication number 20140085733
- Publication date Mar 27, 2014
- FUJIFILM CORPORATION
- Takashi TANAKA
- G02 - OPTICS
Information Patent Application
ZOOM LENS AND IMAGING APPARATUS
- Publication number 20100289926
- Publication date Nov 18, 2010
- Takashi TANAKA
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
ZOOM LENS AND IMAGING APPARATUS
- Publication number 20090128925
- Publication date May 21, 2009
- Takashi Tanaka
- G02 - OPTICS
Information Patent Application
Undulator
- Publication number 20080231215
- Publication date Sep 25, 2008
- Hideo Kitamura
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Application
Zoom lens capable of image stabilization and imaging apparatus
- Publication number 20080218861
- Publication date Sep 11, 2008
- Takashi Tanaka
- G02 - OPTICS
Information Patent Application
Zoom lens
- Publication number 20070223109
- Publication date Sep 27, 2007
- FUJINON CORPORATION
- Takashi Tanaka
- G02 - OPTICS
Information Patent Application
Zoom lens with a vibration-proof function
- Publication number 20060092525
- Publication date May 4, 2006
- FUJINON CORPORATION
- Kenichi Sato
- G02 - OPTICS
Information Patent Application
Optical system including molded optical element and method of manuf...
- Publication number 20050210922
- Publication date Sep 29, 2005
- FUJINON CORPORATION
- Takashi Tanaka
- G02 - OPTICS
Information Patent Application
Zoom lens including at least four aspheric surfaces
- Publication number 20040196572
- Publication date Oct 7, 2004
- Takashi Tanaka
- G02 - OPTICS
Information Patent Application
Three-group zoom lens
- Publication number 20010022694
- Publication date Sep 20, 2001
- Takashi Tanaka
- G02 - OPTICS

Takashi Tanaka

Person

Patents Grantslast 30 patents

Undulator magnet array and undulator

Zoom lens and imaging apparatus

Zoom lens and imaging apparatus

Zoom lens and imaging apparatus

Zoom lens and imaging apparatus

Zoom lens and imaging apparatus

Zoom lens and imaging apparatus

Undulator

Zoom lens and imaging apparatus

Zoom lens capable of image stabilization and imaging apparatus

Zoom lens

Optical system including molded optical element and method of manuf...

Zoom lens with a vibration-proof function

Zoom lens including at least four aspheric surfaces

Three-group zoom lens

Three-group zoom lens

Real image type finder

Three-group zoom lens

Zoom lens

Insertion device for use with synchrotron radiation

Patents Applicationslast 30 patents

UNDULATOR MAGNET ARRAY AND UNDULATOR

ZOOM LENS AND IMAGING APPARATUS

ZOOM LENS AND IMAGING APPARATUS

ZOOM LENS AND IMAGING APPARATUS

ZOOM LENS AND IMAGING APPARATUS

ZOOM LENS AND IMAGING APPARATUS

ZOOM LENS AND IMAGING APPARATUS

ZOOM LENS AND IMAGING APPARATUS

ZOOM LENS AND IMAGING APPARATUS

ZOOM LENS AND IMAGING APPARATUS

Undulator

Zoom lens capable of image stabilization and imaging apparatus

Zoom lens

Zoom lens with a vibration-proof function

Optical system including molded optical element and method of manuf...

Zoom lens including at least four aspheric surfaces

Three-group zoom lens