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Fujito Yamaguchi
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Tokyo, JP
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Patents Grants
last 30 patents
Information
Patent Grant
Transparent antenna and RF tag
Patent number
12,148,979
Issue date
Nov 19, 2024
Asahi Kasei Kabushiki Kaisha
Fujito Yamaguchi
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Function transfer product, functional layer transfer method, packed...
Patent number
10,239,279
Issue date
Mar 26, 2019
Asahi Kasei Kabushiki Kaisha
Jun Koike
B32 - LAYERED PRODUCTS
Information
Patent Grant
Semiconductor light emitting apparatus
Patent number
9,653,657
Issue date
May 16, 2017
Asahi Kasei E-Materials Corporation
Fujito Yamaguchi
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Optical substrate, semiconductor light-emitting element and method...
Patent number
9,614,136
Issue date
Apr 4, 2017
Asahi Kasei Kabushiki Kaisha
Jun Koike
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Substrate for optics and light emitting device
Patent number
9,541,684
Issue date
Jan 10, 2017
Asahi Kasei E-Materials Corporation
Fujito Yamaguchi
G02 - OPTICS
Information
Patent Grant
Fine-structure layered product, preparation method of the fine-stru...
Patent number
9,513,409
Issue date
Dec 6, 2016
Asahi Kasei Kabushiki Kaisha
Jun Koike
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information
Patent Grant
Light extraction product for semiconductor light emitting device an...
Patent number
9,419,249
Issue date
Aug 16, 2016
Asahi Kasei E-Materials Corporation
Fujito Yamaguchi
B32 - LAYERED PRODUCTS
Information
Patent Grant
Substrate for optics having a plurality of dot lines, semiconductor...
Patent number
9,391,236
Issue date
Jul 12, 2016
Asahi Kasei E-Materials Corporation
Fujito Yamaguchi
B82 - NANO-TECHNOLOGY
Information
Patent Grant
Layered product for fine pattern formation and method of manufactur...
Patent number
9,263,649
Issue date
Feb 16, 2016
Asahi Kasei E-Materials Corporation
Jun Koike
B82 - NANO-TECHNOLOGY
Patents Applications
last 30 patents
Information
Patent Application
TRANSPARENT ANTENNA AND RF TAG
Publication number
20230056766
Publication date
Feb 23, 2023
Asahi Kasei Kabushiki Kaisha
Fujito YAMAGUCHI
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
MICROWELL FILM FOR BIOASSAY, PHOTOSENSITIVE RESIN COMPOSITION FOR F...
Publication number
20220340700
Publication date
Oct 27, 2022
Asahi Kasei Kabushiki Kaisha
Fujito YAMAGUCHI
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
OPTICAL SUBSTRATE, SUBSTRATE FOR SEMICONDUCTOR LIGHT EMITTING DEVIC...
Publication number
20180254380
Publication date
Sep 6, 2018
Asahi Kasei Kabushiki Kaisha
Hiroyuki MUROO
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
SEMICONDUCTOR LIGHT EMITTING APPARATUS
Publication number
20160149089
Publication date
May 26, 2016
ASAHI KASEI E-MATERIALS CORPORATION
Fujito YAMAGUCHI
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
OPTICAL SUBSTRATE, SEMICONDUCTOR LIGHT EMITTING DEVICE AND MANUFACT...
Publication number
20160056352
Publication date
Feb 25, 2016
ASAHI KASEI E-MATERIALS CORPORATION
Jun KOIKE
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
FUNCTION TRANSFER PRODUCT, FUNCTIONAL LAYER TRANSFER METHOD, PACKED...
Publication number
20150158268
Publication date
Jun 11, 2015
ASAHI KASEI E-MATERIALS CORPORATION
Jun Koike
B32 - LAYERED PRODUCTS
Information
Patent Application
TRANSFER METHOD AND THERMAL NANOIMPRINTING APPARATUS
Publication number
20150111005
Publication date
Apr 23, 2015
ASAHI KASEI E-MATERIALS CORPORATION
Naoki Hosomi
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information
Patent Application
LIGHT EXTRACTION PRODUCT FOR SEMICONDUCTOR LIGHT EMITTING DEVICE AN...
Publication number
20150076468
Publication date
Mar 19, 2015
ASAHI KASEI E-MATERIALS CORPORATION
Fujito Yamaguchi
B32 - LAYERED PRODUCTS
Information
Patent Application
OPTICAL SUBSTRATE, SEMICONDUCTOR LIGHT-EMITTING ELEMENT AND METHOD...
Publication number
20150048380
Publication date
Feb 19, 2015
ASAHI KASEI E-MATERIALS CORPORATION
Jun Koike
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
SUBSTRATE FOR OPTICS AND LIGHT EMITTING DEVICE
Publication number
20140326988
Publication date
Nov 6, 2014
Fujito Yamaguchi
G02 - OPTICS
Information
Patent Application
SUBSTRATE FOR OPTICS AND SEMICONDUCTOR LIGHT EMITTING DEVICE
Publication number
20140217449
Publication date
Aug 7, 2014
ASAHI KASEI E-MATERIALS CORPORATION
Fujito Yamaguchi
B82 - NANO-TECHNOLOGY
Information
Patent Application
LAYERED PRODUCT FOR FINE PATTERN FORMATION AND METHOD OF MANUFACTUR...
Publication number
20140151733
Publication date
Jun 5, 2014
ASAHI KASEI KABUSHIKI KAISHA
Jun KOIKE
B82 - NANO-TECHNOLOGY
Information
Patent Application
FINE-STRUCTURE LAYERED PRODUCT, PREPARATION METHOD OF THE FINE-STRU...
Publication number
20130319522
Publication date
Dec 5, 2013
ASAHI KASEI KABUSHIKI KAISHA
Jun Koike
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information
Patent Application
ALLOY CATALYST FOR FUEL CELL CATHODE
Publication number
20100129728
Publication date
May 27, 2010
Isao Morimoto
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL