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Tomonari Nakayama
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Yokohama-shi, JP
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Patents Grants
last 30 patents
Information
Patent Grant
Member with porous layer and coating liquid for forming porous layer
Patent number
12,077,467
Issue date
Sep 3, 2024
Canon Kabushiki Kaisha
Shun Ouchi
G02 - OPTICS
Information
Patent Grant
Optical member, optical device and coating liquid
Patent number
12,006,439
Issue date
Jun 11, 2024
Canon Kabushiki Kaisha
Shuhei Yamamoto
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information
Patent Grant
Member, imaging apparatus, and method for producing member
Patent number
11,520,083
Issue date
Dec 6, 2022
Canon Kabushiki Kaisha
Tomonari Nakayama
B05 - SPRAYING OR ATOMISING IN GENERAL APPLYING LIQUIDS OR OTHER FLUENT MATER...
Information
Patent Grant
Optical element and method of producing optical element
Patent number
11,067,722
Issue date
Jul 20, 2021
Canon Kabushiki Kaisha
Keiko Abe
C03 - GLASS MINERAL OR SLAG WOOL
Information
Patent Grant
Antireflective optical member and method for producing antireflecti...
Patent number
11,009,627
Issue date
May 18, 2021
Canon Kabushiki Kaisha
Tomonari Nakayama
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Grant
Optical member and method for manufacturing optical member
Patent number
10,983,253
Issue date
Apr 20, 2021
Canon Kabushiki Kaisha
Kenji Makino
Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
Information
Patent Grant
Optical member and method for manufacturing the same
Patent number
10,738,197
Issue date
Aug 11, 2020
Canon Kabushiki Kaisha
Tomonari Nakayama
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Grant
Precursor sol of aluminum oxide optical member and method for produ...
Patent number
10,598,826
Issue date
Mar 24, 2020
Canon Kabushiki Kaisha
Kenji Makino
B05 - SPRAYING OR ATOMISING IN GENERAL APPLYING LIQUIDS OR OTHER FLUENT MATER...
Information
Patent Grant
Optical member and method for manufacturing optical member
Patent number
10,564,321
Issue date
Feb 18, 2020
Canon Kabushiki Kaisha
Tomonari Nakayama
G02 - OPTICS
Information
Patent Grant
Optical member, image pickup apparatus, and method for manufacturin...
Patent number
10,459,123
Issue date
Oct 29, 2019
Canon Kabushiki Kaisha
Kenji Makino
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Grant
Optical member, method for manufacturing optical member, and optica...
Patent number
10,459,125
Issue date
Oct 29, 2019
Canon Kabushiki Kaisha
Tomonari Nakayama
C03 - GLASS MINERAL OR SLAG WOOL
Information
Patent Grant
Optical member, method for manufacturing optical member, and optica...
Patent number
10,234,600
Issue date
Mar 19, 2019
Canon Kabushiki Kaisha
Kenji Makino
G02 - OPTICS
Information
Patent Grant
Optical element and method for producing optical element
Patent number
10,120,107
Issue date
Nov 6, 2018
Canon Kabushiki Kaisha
Keiko Abe
G02 - OPTICS
Information
Patent Grant
Optical member and method for manufacturing optical member
Patent number
9,915,760
Issue date
Mar 13, 2018
Canon Kabushiki Kaisha
Kenji Makino
G02 - OPTICS
Information
Patent Grant
Precursor sol of aluminum oxide, optical member, and method for pro...
Patent number
9,442,221
Issue date
Sep 13, 2016
Canon Kabushiki Kaisha
Kenji Makino
B05 - SPRAYING OR ATOMISING IN GENERAL APPLYING LIQUIDS OR OTHER FLUENT MATER...
Information
Patent Grant
Precursor sol of aluminum oxide and method for manufacturing the sa...
Patent number
9,354,359
Issue date
May 31, 2016
Canon Kabushiki Kaisha
Kenji Makino
C01 - INORGANIC CHEMISTRY
Information
Patent Grant
Optical member, polyimide, method for manufacturing optical member,...
Patent number
9,145,473
Issue date
Sep 29, 2015
Canon Kabushiki Kaisha
Tomonari Nakayama
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Optical member and method of producing the same
Patent number
8,980,401
Issue date
Mar 17, 2015
Canon Kabushiki Kaisha
Tomonari Nakayama
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Optical lens having sub-wavelength structure containing aluminum or...
Patent number
8,905,559
Issue date
Dec 9, 2014
Canon Kabushiki Kaisha
Hiroshi Kawauchi
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information
Patent Grant
Optical member with plate-crystal film, method for producing same,...
Patent number
8,814,369
Issue date
Aug 26, 2014
Canon Kabushiki Kaisha
Akira Sakai
G02 - OPTICS
Information
Patent Grant
Precursor sol of aluminum oxide and method for producing optical me...
Patent number
8,709,144
Issue date
Apr 29, 2014
Canon Kabushiki Kaisha
Tomonari Nakayama
B05 - SPRAYING OR ATOMISING IN GENERAL APPLYING LIQUIDS OR OTHER FLUENT MATER...
Information
Patent Grant
Precursor sol of aluminum oxide, optical member, and method for pro...
Patent number
8,580,026
Issue date
Nov 12, 2013
Canon Kabushiki Kaisha
Kenji Makino
B05 - SPRAYING OR ATOMISING IN GENERAL APPLYING LIQUIDS OR OTHER FLUENT MATER...
Information
Patent Grant
Optical member, optical system using the optical member, and method...
Patent number
8,541,049
Issue date
Sep 24, 2013
Canon Kabushiki Kaisha
Tomonari Nakayama
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Grant
Optical member, optical system using the optical member, and method...
Patent number
8,163,333
Issue date
Apr 24, 2012
Canon Kabushiki Kaisha
Tomonari Nakayama
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Grant
Optical member, optical system using the optical member, and method...
Patent number
8,084,082
Issue date
Dec 27, 2011
Canon Kabushiki Kaisha
Tomonari Nakayama
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Grant
Optical member, optical system using the optical member, and method...
Patent number
8,034,437
Issue date
Oct 11, 2011
Canon Kabushiki Kaisha
Tomonari Nakayama
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Grant
Field effect transistor, method of producing the same, and method o...
Patent number
8,021,915
Issue date
Sep 20, 2011
Canon Kabushiki Kaisha
Daisuke Miura
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Field effect transistor and method of producing the same
Patent number
7,960,716
Issue date
Jun 14, 2011
Canon Kabushiki Kaisha
Daisuke Miura
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Field effect transistor and method of manufacturing the same
Patent number
7,863,081
Issue date
Jan 4, 2011
Canon Kabushiki Kaisha
Tomonari Nakayama
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Organic semiconductor device, field-effect transistor, and their ma...
Patent number
7,795,636
Issue date
Sep 14, 2010
Canon Kabushiki Kaisha
Tomonari Nakayama
H01 - BASIC ELECTRIC ELEMENTS
Patents Applications
last 30 patents
Information
Patent Application
MEMBER WITH POROUS LAYER AND COATING LIQUID FOR FORMING POROUS LAYER
Publication number
20240417317
Publication date
Dec 19, 2024
Canon Kabushiki Kaisha
Shun Ouchi
G02 - OPTICS
Information
Patent Application
LIGHT-TRANSMITTING MEMBER AND SHIELD
Publication number
20220111232
Publication date
Apr 14, 2022
Canon Kabushiki Kaisha
Shuhei Yamamoto
A62 - LIFE-SAVING FIRE-FIGHTING
Information
Patent Application
MEMBER WITH POROUS LAYER AND COATING LIQUID FOR FORMING POROUS LAYER
Publication number
20220098093
Publication date
Mar 31, 2022
Canon Kabushiki Kaisha
Shun Ouchi
G02 - OPTICS
Information
Patent Application
OPTICAL MEMBER AND METHOD FOR MANUFACTURING OPTICAL MEMBER
Publication number
20210199855
Publication date
Jul 1, 2021
Canon Kabushiki Kaisha
Kenji Makino
G02 - OPTICS
Information
Patent Application
OPTICAL MEMBER, OPTICAL DEVICE AND COATING LIQUID
Publication number
20200308415
Publication date
Oct 1, 2020
Canon Kabushiki Kaisha
Shuhei Yamamoto
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Application
TRANSPARENT MEMBER AND IMAGE PICKUP APPARATUS, AND METHOD OF MANUFA...
Publication number
20200186685
Publication date
Jun 11, 2020
Canon Kabushiki Kaisha
Yo Watanabe
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
MEMBER AND METHOD OF MANUFACTURING MEMBER
Publication number
20200068106
Publication date
Feb 27, 2020
Canon Kabushiki Kaisha
Toshinao Tatsuno
B05 - SPRAYING OR ATOMISING IN GENERAL APPLYING LIQUIDS OR OTHER FLUENT MATER...
Information
Patent Application
TRANSPARENT MEMBER, IMAGING APPARATUS, AND METHOD FOR PRODUCING TRA...
Publication number
20190187335
Publication date
Jun 20, 2019
Canon Kabushiki Kaisha
Tomonari Nakayama
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information
Patent Application
OPTICAL ELEMENT AND METHOD OF PRODUCING OPTICAL ELEMENT
Publication number
20190137662
Publication date
May 9, 2019
Canon Kabushiki Kaisha
Keiko Abe
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Application
OPTICAL ELEMENT AND METHOD FOR PRODUCING OPTICAL ELEMENT
Publication number
20190041551
Publication date
Feb 7, 2019
Canon Kabushiki Kaisha
Keiko Abe
G02 - OPTICS
Information
Patent Application
ANTIREFLECTIVE OPTICAL MEMBER AND METHOD FOR PRODUCING ANTIREFLECTI...
Publication number
20180259680
Publication date
Sep 13, 2018
Canon Kabushiki Kaisha
Tomonari Nakayama
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Application
OPTICAL MEMBER, IMAGE PICKUP APPARATUS, AND METHOD FOR MANUFACTURIN...
Publication number
20180259681
Publication date
Sep 13, 2018
Canon Kabushiki Kaisha
Kenji Makino
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
OPTICAL MEMBER AND METHOD FOR MANUFACTURING OPTICAL MEMBER
Publication number
20180156942
Publication date
Jun 7, 2018
Canon Kabushiki Kaisha
Kenji Makino
G02 - OPTICS
Information
Patent Application
OPTICAL MEMBER, METHOD FOR MANUFACTURING OPTICAL MEMBER, AND OPTICA...
Publication number
20170269264
Publication date
Sep 21, 2017
Canon Kabushiki Kaisha
Kenji Makino
G02 - OPTICS
Information
Patent Application
OPTICAL MEMBER AND METHOD FOR MANUFACTURING THE SAME
Publication number
20170176644
Publication date
Jun 22, 2017
Canon Kabushiki Kaisha
Tomonari Nakayama
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Application
OPTICAL MEMBER, METHOD FOR MANUFACTURING OPTICAL MEMBER, AND OPTICA...
Publication number
20170160437
Publication date
Jun 8, 2017
Canon Kabushiki Kaisha
Tomonari Nakayama
B05 - SPRAYING OR ATOMISING IN GENERAL APPLYING LIQUIDS OR OTHER FLUENT MATER...
Information
Patent Application
OPTICAL MEMBER AND METHOD FOR MANUFACTURING THE SAME
Publication number
20170073524
Publication date
Mar 16, 2017
Canon Kabushiki Kaisha
Tomonari Nakayama
B05 - SPRAYING OR ATOMISING IN GENERAL APPLYING LIQUIDS OR OTHER FLUENT MATER...
Information
Patent Application
PRECURSOR SOL OF ALUMINUM OXIDE OPTICAL MEMBER AND METHOD FOR PRODU...
Publication number
20160349411
Publication date
Dec 1, 2016
Canon Kabushiki Kaisha
Kenji Makino
G02 - OPTICS
Information
Patent Application
OPTICAL MEMBER AND METHOD FOR MANUFACTURING OPTICAL MEMBER
Publication number
20160170094
Publication date
Jun 16, 2016
Canon Kabushiki Kaisha
Tomonari Nakayama
G02 - OPTICS
Information
Patent Application
OPTICAL ELEMENT AND METHOD FOR PRODUCING OPTICAL ELEMENT
Publication number
20160154145
Publication date
Jun 2, 2016
Canon Kabushiki Kaisha
Keiko Abe
G02 - OPTICS
Information
Patent Application
OPTICAL MEMBER AND METHOD FOR MANUFACTURING THE SAME
Publication number
20150316691
Publication date
Nov 5, 2015
Tomonari Nakayama
G02 - OPTICS
Information
Patent Application
OPTICAL MEMBER, POLYIMIDE, METHOD FOR MANUFACTURING OPTICAL MEMBER,...
Publication number
20150240031
Publication date
Aug 27, 2015
Canon Kabushiki Kaisha
Tomonari Nakayama
B05 - SPRAYING OR ATOMISING IN GENERAL APPLYING LIQUIDS OR OTHER FLUENT MATER...
Information
Patent Application
OPTICAL MEMBER AND METHOD FOR MANUFACTURING OPTICAL MEMBER
Publication number
20140044919
Publication date
Feb 13, 2014
Canon Kabushiki Kaisha
Kenji Makino
G02 - OPTICS
Information
Patent Application
PRECURSOR SOL OF ALUMINUM OXIDE, OPTICAL MEMBER, AND METHOD FOR PRO...
Publication number
20140044921
Publication date
Feb 13, 2014
Canon Kabushiki Kaisha
Kenji Makino
B05 - SPRAYING OR ATOMISING IN GENERAL APPLYING LIQUIDS OR OTHER FLUENT MATER...
Information
Patent Application
OPTICAL MEMBER, METHOD FOR MANUFACTURING OPTICAL MEMBER, AND OPTICA...
Publication number
20130273317
Publication date
Oct 17, 2013
Canon Kabushiki Kaisha
Tomonari Nakayama
B05 - SPRAYING OR ATOMISING IN GENERAL APPLYING LIQUIDS OR OTHER FLUENT MATER...
Information
Patent Application
PRECURSOR SOL OF ALUMINUM OXIDE AND METHOD FOR MANUFACTURING THE SA...
Publication number
20130258480
Publication date
Oct 3, 2013
Canon Kabushiki Kaisha
Kenji Makino
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Application
OPTICAL MEMBER HAVING TEXTURED STRUCTURE AND METHOD OF PRODUCING SAME
Publication number
20130260096
Publication date
Oct 3, 2013
Canon Kabushiki Kaisha
Mika Shiki
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information
Patent Application
OPTICAL MEMBER, POLYIMIDE, METHOD FOR MANUFACTURING OPTICAL MEMBER,...
Publication number
20120314294
Publication date
Dec 13, 2012
Canon Kabushiki Kaisha
Tomonari Nakayama
B05 - SPRAYING OR ATOMISING IN GENERAL APPLYING LIQUIDS OR OTHER FLUENT MATER...
Information
Patent Application
OPTICAL MEMBER AND METHOD OF PRODUCING THE SAME
Publication number
20120183730
Publication date
Jul 19, 2012
Canon Kabushiki Kaisha
Tomonari Nakayama
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
OPTICAL MEMBER, OPTICAL SYSTEM USING THE OPTICAL MEMBER, AND METHOD...
Publication number
20120171370
Publication date
Jul 5, 2012
Canon Kabushiki Kaisha
Tomonari Nakayama
G02 - OPTICS