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Norihiko Nishizawa
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Suita, JP
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Patents Grants
last 30 patents
Information
Patent Grant
Light generating device, and carbon isotope analyzing device and ca...
Patent number
11,025,028
Issue date
Jun 1, 2021
National University Corporation Nagoya University
Tetsuo Iguchi
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Carbon isotope analysis device and carbon isotope analysis method
Patent number
10,557,790
Issue date
Feb 11, 2020
Sekisui Medical Co., Ltd.
Tetsuo Iguchi
G01 - MEASURING TESTING
Information
Patent Grant
Carbon isotope analysis device and carbon isotope analysis method
Patent number
10,386,231
Issue date
Aug 20, 2019
National University Corporation Nagoya University
Tetsuo Iguchi
G01 - MEASURING TESTING
Information
Patent Grant
Carbon isotope analysis device and carbon isotope analysis method
Patent number
10,012,586
Issue date
Jul 3, 2018
Sekisui Medical Co., Ltd.
Tetsuo Iguchi
G02 - OPTICS
Information
Patent Grant
Method for observing protein crystal
Patent number
9,182,216
Issue date
Nov 10, 2015
Osaka University
Norihiko Nishizawa
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Optical microscope and optical instrumentation
Patent number
9,109,954
Issue date
Aug 18, 2015
Canon Kabushiki Kaisha
Yasuyuki Ozeki
G01 - MEASURING TESTING
Information
Patent Grant
Spectral width narrowing method, optical element and light source d...
Patent number
9,075,284
Issue date
Jul 7, 2015
Osaka University
Norihiko Nishizawa
G02 - OPTICS
Information
Patent Grant
Optical microscope and optical instrumentation
Patent number
8,629,980
Issue date
Jan 14, 2014
Canon Kabushiki Kaisha
Yasuyuki Ozeki
G01 - MEASURING TESTING
Information
Patent Grant
Spectroscopy method and spectroscope
Patent number
8,351,039
Issue date
Jan 8, 2013
NU Eco Engineering Co., Ltd.
Masafumi Ito
G01 - MEASURING TESTING
Information
Patent Grant
Spectroscopy method and spectroscope
Patent number
7,855,788
Issue date
Dec 21, 2010
NU Eco Engineering Co., Ltd.
Masafumi Ito
G01 - MEASURING TESTING
Information
Patent Grant
Dimension measuring apparatus
Patent number
7,855,790
Issue date
Dec 21, 2010
Osaka University
Norihiko Nishizawa
G01 - MEASURING TESTING
Information
Patent Grant
Distance measurement device and distance measurement method
Patent number
7,535,555
Issue date
May 19, 2009
National University Corporation Nagoya University
Norihiko Nishizawa
G01 - MEASURING TESTING
Information
Patent Grant
Broadband optical spectrum generating apparatus and pulsed light ge...
Patent number
7,376,302
Issue date
May 20, 2008
Nagoya Industrial Science Research Institute
Toshio Goto
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Wavelength-variable short pulse generating device and method
Patent number
7,346,247
Issue date
Mar 18, 2008
Japan Science and Technology Agency
Toshio Goto
G02 - OPTICS
Information
Patent Grant
Broadband optical spectrum generating apparatus and pulsed light ge...
Patent number
6,925,236
Issue date
Aug 2, 2005
Nagoya Industrial Science Research Institute
Toshio Goto
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Broadband optical spectrum generating apparatus and pulsed light ge...
Patent number
6,813,423
Issue date
Nov 2, 2004
Nagoya Industrial Science Research Institute
Toshio Goto
G02 - OPTICS
Information
Patent Grant
Variable wavelength short pulse light generating device and method
Patent number
6,618,531
Issue date
Sep 9, 2003
Japan Science and Technology Corporation
Toshio Goto
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Method of generating plural pulse lights and apparatus therefor
Patent number
6,339,602
Issue date
Jan 15, 2002
Aisin Seiki Kabushiki Kaisha
Toshio Goto
H01 - BASIC ELECTRIC ELEMENTS
Patents Applications
last 30 patents
Information
Patent Application
OPTICAL RESONATOR, CARBON ISOTOPE ANALYSIS DEVICE USING SAME, AND C...
Publication number
20220011221
Publication date
Jan 13, 2022
Sekisui Medical Co., Ltd.
Kenji YOSHIDA
G01 - MEASURING TESTING
Information
Patent Application
LIGHT GENERATOR, CARBON ISOTOPE ANALYSIS DEVICE USING SAME, AND CAR...
Publication number
20220011220
Publication date
Jan 13, 2022
Sekisui Medical Co., Ltd.
Kenji YOSHIDA
G01 - MEASURING TESTING
Information
Patent Application
CARBON ISOTOPE ANALYSIS DEVICE AND CARBON ISOTOPE ANALYSIS METHOD
Publication number
20200348227
Publication date
Nov 5, 2020
Sekisui Medical Co., Ltd.
Atsushi SATOU
G01 - MEASURING TESTING
Information
Patent Application
LIGHT GENERATING DEVICE, AND CARBON ISOTOPE ANALYZING DEVICE AND CA...
Publication number
20200203916
Publication date
Jun 25, 2020
NATIONAL UNIVERSITY CORPORATION NAGOYA UNIVERSITY
Tetsuo IGUCHI
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
CARBON ISOTOPE ANALYSIS DEVICE AND CARBON ISOTOPE ANALYSIS METHOD
Publication number
20200033256
Publication date
Jan 30, 2020
Sekisui Medical Co., Ltd.
Tetsuo IGUCHI
G01 - MEASURING TESTING
Information
Patent Application
CARBON ISOTOPE ANALYSIS DEVICE AND CARBON ISOTOPE ANALYSIS METHOD
Publication number
20180275050
Publication date
Sep 27, 2018
Sekisui Medical Co., Ltd.
Tetsuo IGUCHI
G01 - MEASURING TESTING
Information
Patent Application
CARBON ISOTOPE ANALYSIS DEVICE AND CARBON ISOTOPE ANALYSIS METHOD
Publication number
20180052047
Publication date
Feb 22, 2018
NATIONAL UNIVERSITY CORPORATION NAGOYA UNIVERSITY
Tetsuo IGUCHI
G02 - OPTICS
Information
Patent Application
CARBON ISOTOPE ANALYSIS DEVICE AND CARBON ISOTOPE ANALYSIS METHOD
Publication number
20160349177
Publication date
Dec 1, 2016
Sekisui Medical Co., Ltd.
Tetsuo IGUCHI
G02 - OPTICS
Information
Patent Application
OPTICAL MICROSCOPE AND OPTICAL INSTRUMENTATION
Publication number
20140104608
Publication date
Apr 17, 2014
Canon Kabushiki Kaisha
Yasuyuki Ozeki
G02 - OPTICS
Information
Patent Application
METHOD FOR OBSERVING PROTEIN CRYSTAL
Publication number
20130184445
Publication date
Jul 18, 2013
OSAKA UNIVERSITY
Norihiko Nishizawa
G01 - MEASURING TESTING
Information
Patent Application
SPECTRAL WIDTH NARROWING METHOD, OPTICAL ELEMENT AND LIGHT SOURCE D...
Publication number
20130088770
Publication date
Apr 11, 2013
OSAKA UNIVERSITY
Norihiko Nishizawa
G02 - OPTICS
Information
Patent Application
OPTICAL MICROSCOPE AND OPTICAL INSTRUMENTATION
Publication number
20120140217
Publication date
Jun 7, 2012
Canon Kabushiki Kaisha
Yasuyuki Ozeki
G02 - OPTICS
Information
Patent Application
Spectroscopy method and spectroscope
Publication number
20110063609
Publication date
Mar 17, 2011
NU Eco Engineering Co., Ltd.
Masafumi Ito
G02 - OPTICS
Information
Patent Application
DIMENSION MEASURING APPARATUS
Publication number
20090237675
Publication date
Sep 24, 2009
Norihiko Nishizawa
G01 - MEASURING TESTING
Information
Patent Application
Spectroscopy Method and Spectroscope
Publication number
20090122317
Publication date
May 14, 2009
Masafumi Ito
G02 - OPTICS
Information
Patent Application
Distance measurement device and distance measurement method
Publication number
20070024842
Publication date
Feb 1, 2007
National University Corporation Nagoya University
Norihiko Nishizawa
G01 - MEASURING TESTING
Information
Patent Application
Wavelenght-variable short pulse generating device and method
Publication number
20060051037
Publication date
Mar 9, 2006
Japan Science and Technology Agency
Toshio Goto
G02 - OPTICS
Information
Patent Application
Broadband optical spectrum generating apparatus and pulsed light ge...
Publication number
20050226289
Publication date
Oct 13, 2005
NAGOYA INDUSTRIAL SCIENCE RESEARCH INSTITUTE
Toshio Goto
G02 - OPTICS
Information
Patent Application
Broadband optical spectrum generating apparatus and pulsed light ge...
Publication number
20040105637
Publication date
Jun 3, 2004
NAGOYA INDUSTRIAL SCIENCE RESEARCH INSTITUTE
Toshio Goto
G02 - OPTICS
Information
Patent Application
Broadband optical spectrum generating apparatus and pulsed light ge...
Publication number
20040042511
Publication date
Mar 4, 2004
NAGOYA INDUSTRIALSCIENCE RESEARCH INSTITUTE,
Toshio Goto
G02 - OPTICS