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Atsushi Horihata
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Kanagawa, JP
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Patents Grants
last 30 patents
Information
Patent Grant
Fiber for artificial hair and head accessory product
Patent number
12,031,240
Issue date
Jul 9, 2024
DENKA COMPANY LIMITED
Atsushi Horihata
D01 - NATURAL OR ARTIFICIAL THREADS OR FIBRES SPINNING
Information
Patent Grant
Fiber for artificial hair and head accessory product
Patent number
11,873,583
Issue date
Jan 16, 2024
DENKA COMPANY LIMITED
Atsushi Horihata
D01 - NATURAL OR ARTIFICIAL THREADS OR FIBRES SPINNING
Information
Patent Grant
Fiber for artificial hair and hair decorating product
Patent number
11,807,747
Issue date
Nov 7, 2023
DENKA COMPANY LIMITED
Atsushi Horihata
A41 - WEARING APPAREL
Information
Patent Grant
Resin composition for artificial hair and molded body of same
Patent number
10,905,183
Issue date
Feb 2, 2021
DENKA COMPANY LIMITED
Megumi Tsukahara
D01 - NATURAL OR ARTIFICIAL THREADS OR FIBRES SPINNING
Information
Patent Grant
Fibers for artificial hair
Patent number
10,888,132
Issue date
Jan 12, 2021
DENKA COMPANY LIMITED
Atsushi Horihata
D10 - INDEXING SCHEME ASSOCIATED WITH SUBLASSES OF SECTION D, RELATING TO TEX...
Information
Patent Grant
Fiber for artificial hair
Patent number
10,856,598
Issue date
Dec 8, 2020
DENKA COMPANY LIMITED
Koji Miyata
D01 - NATURAL OR ARTIFICIAL THREADS OR FIBRES SPINNING
Information
Patent Grant
Polyamide-based fiber for artificial hair having exceptional drippi...
Patent number
10,385,209
Issue date
Aug 20, 2019
Denka Company Limited
Yudai Ogawa
A41 - WEARING APPAREL
Information
Patent Grant
Artificial hair fiber having shape memory and shape restoration fun...
Patent number
9,756,886
Issue date
Sep 12, 2017
Denka Company Limited
Tomohiro Kimura
A41 - WEARING APPAREL
Patents Applications
last 30 patents
Information
Patent Application
FIBER TREATMENT AGENT, FIBERS FOR ARTIFICIAL HAIR AND HEADDRESS PRO...
Publication number
20220290366
Publication date
Sep 15, 2022
DENKA COMPANY LIMITED
Atsushi HORIHATA
A41 - WEARING APPAREL
Information
Patent Application
FIBER TREATMENT AGENT, ARTIFICIAL-HAIR FIBER, AND HAIRPIECE PRODUCT
Publication number
20220275570
Publication date
Sep 1, 2022
DENKA COMPANY LIMITED
Atsushi HORIHATA
D06 - TREATMENT OF TEXTILES OR THE LIKE LAUNDERING FLEXIBLE MATERIALS NOT OTH...
Information
Patent Application
FIBER FOR ARTIFICIAL HAIR, HEAD ACCESSORY PRODUCT, AND RESIN COMPOS...
Publication number
20220117341
Publication date
Apr 21, 2022
DENKA COMPANY LIMITED
Atsushi HORIHATA
A41 - WEARING APPAREL
Information
Patent Application
ARTIFICIAL HAIR FIBER
Publication number
20220095727
Publication date
Mar 31, 2022
Denka Company Limited
Atsushi Horihata
D01 - NATURAL OR ARTIFICIAL THREADS OR FIBRES SPINNING
Information
Patent Application
FIBER FOR ARTIFICIAL HAIR AND HEAD ACCESSORY PRODUCT
Publication number
20220074079
Publication date
Mar 10, 2022
DENKA COMPANY LIMITED
Atsushi HORIHATA
D01 - NATURAL OR ARTIFICIAL THREADS OR FIBRES SPINNING
Information
Patent Application
FIBER FOR ARTIFICIAL HAIR AND HEAD ACCESSORY PRODUCT
Publication number
20220018041
Publication date
Jan 20, 2022
DENKA COMPANY LIMITED
Atsushi HORIHATA
D10 - INDEXING SCHEME ASSOCIATED WITH SUBLASSES OF SECTION D, RELATING TO TEX...
Information
Patent Application
FIBER FOR ARTIFICIAL HAIR AND HAIR ACCESSORY PRODUCT
Publication number
20210246294
Publication date
Aug 12, 2021
Denka Company Limited
Atsushi HORIHATA
D01 - NATURAL OR ARTIFICIAL THREADS OR FIBRES SPINNING
Information
Patent Application
FIBER FOR ARTIFICIAL HAIR AND HAIR DECORATING PRODUCT
Publication number
20210171754
Publication date
Jun 10, 2021
DENKA COMPANY LIMITED
Atsushi HORIHATA
A41 - WEARING APPAREL
Information
Patent Application
FIBER BUNDLE FOR ARTIFICIAL HAIR
Publication number
20200288801
Publication date
Sep 17, 2020
Denka Company Limited
Takashi Muraoka
A41 - WEARING APPAREL
Information
Patent Application
FIBERS FOR ARTIFICIAL HAIR
Publication number
20190307192
Publication date
Oct 10, 2019
Denka Company Limited
Atsushi Horihata
A41 - WEARING APPAREL
Information
Patent Application
RESIN COMPOSITION FOR ARTIFICIAL HAIR AND MOLDED BODY OF SAME
Publication number
20190125020
Publication date
May 2, 2019
DENKA COMPANY LIMITED
Megumi TSUKAHARA
A41 - WEARING APPAREL
Information
Patent Application
FIBER FOR ARTIFICIAL HAIR
Publication number
20190090565
Publication date
Mar 28, 2019
DENKA COMPANY LIMITED
Koji Miyata
D01 - NATURAL OR ARTIFICIAL THREADS OR FIBRES SPINNING
Information
Patent Application
POLYAMIDE-BASED FIBER FOR ARTIFICIAL HAIR HAVING EXCEPTIONAL DRIPPI...
Publication number
20170260391
Publication date
Sep 14, 2017
Denka Company Limited
Yudai Ogawa
D01 - NATURAL OR ARTIFICIAL THREADS OR FIBRES SPINNING
Information
Patent Application
ARTIFICIAL HAIR FIBER HAVING SHAPE MEMORY AND SHAPE RESTORATION FUN...
Publication number
20160255894
Publication date
Sep 8, 2016
Denka Company Limited
Tomohiro Kimura
A41 - WEARING APPAREL
Information
Patent Application
ARTIFICIAL HAIR FIBER AND HAIRPIECE PRODUCT
Publication number
20140109924
Publication date
Apr 24, 2014
DENKI KAGAKU KOGYO KABUSHIKI KAISHA
Atsushi Horihata
D01 - NATURAL OR ARTIFICIAL THREADS OR FIBRES SPINNING
Information
Patent Application
ARTIFICIAL HAIR FIBER, USE THEREOF AND PROCESS FOR PRODUCING THE SAME
Publication number
20120052219
Publication date
Mar 1, 2012
Atsushi Horihata
D01 - NATURAL OR ARTIFICIAL THREADS OR FIBRES SPINNING
Information
Patent Application
FIBER BUNDLE FOR ARTIFICIAL HAIR, AND PROCESS FOR ITS PRODUCTION
Publication number
20100040807
Publication date
Feb 18, 2010
Denki Kagaku Kogyo Kabushiki Kaisha
Atsushi Horihata
D01 - NATURAL OR ARTIFICIAL THREADS OR FIBRES SPINNING
Information
Patent Application
Fiber Bundle for Artificial Hair and Head Decoration Article Compri...
Publication number
20080210250
Publication date
Sep 4, 2008
Denki Kagaku Kogyo Kabushiki Kaisha
Atsushi Horihata
D01 - NATURAL OR ARTIFICIAL THREADS OR FIBRES SPINNING
Information
Patent Application
Vinyl chloride based fiber and method for production thereof
Publication number
20070009735
Publication date
Jan 11, 2007
Atsushi Horihata
D01 - NATURAL OR ARTIFICIAL THREADS OR FIBRES SPINNING