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Yasuhiko Nabeshima
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Hiroshima-shi, JP
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Patents Grants
last 30 patents
Information
Patent Grant
Sheet molding compound and carbon fiber composite material molded a...
Patent number
11,512,412
Issue date
Nov 29, 2022
Mitsubishi Chemical Corporation
Yasuhiko Nabeshima
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information
Patent Grant
Thermoplastic prepreg and laminate
Patent number
10,604,633
Issue date
Mar 31, 2020
Mitsubishi Chemical Corporation
Hayato Ogasawara
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Suspension arm for a vehicle
Patent number
10,576,802
Issue date
Mar 3, 2020
Toyota Jidosha Kabushiki Kaisha
Takashi Hirano
B60 - VEHICLES IN GENERAL
Information
Patent Grant
Acrylic composition, formed body, key sheet of mobile telephone, an...
Patent number
9,840,573
Issue date
Dec 12, 2017
Mitsubishi Chemical Corporation
Kousuke Fujiyama
G02 - OPTICS
Information
Patent Grant
Acrylic film for punching, surface light-source device and process...
Patent number
8,795,843
Issue date
Aug 5, 2014
Mitsubishi Rayon Co., Ltd.
Yuuhei Konokawa
B26 - HAND CUTTING TOOLS CUTTING SEVERING
Information
Patent Grant
Flowability improver for engineering plastics, thermoplastic resin...
Patent number
8,729,205
Issue date
May 20, 2014
Mitsubishi Rayon Co., Ltd.
Yasuhiko Nabeshima
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Polymerizable composition and acrylic resin film
Patent number
8,642,676
Issue date
Feb 4, 2014
Mitsubishi Rayon Co., Ltd.
Yuuhei Konokawa
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Grant
Fluidity-improving agent, aromatic polycarbonate resin composition,...
Patent number
8,202,943
Issue date
Jun 19, 2012
Mitsubishi Rayon Co., Ltd.
Shinji Matsuoka
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Thermoplastic resin composition and engineering plastic composition
Patent number
7,351,766
Issue date
Apr 1, 2008
Mitsubishi Rayon Co., Ltd.
Yasuhiko Nabeshima
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Patents Applications
last 30 patents
Information
Patent Application
SHEET MOLDING COMPOUND, FIBER-REINFORCED COMPOSITE MATERIAL, AND ME...
Publication number
20230139814
Publication date
May 4, 2023
MITSUBISHI CHEMICAL CORPORATION
Seiji TSUCHIYA
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
SHEET MOLDING COMPOUND AND CARBON FIBER COMPOSITE MATERIAL MOLDED A...
Publication number
20200407886
Publication date
Dec 31, 2020
MITSUBISHI CHEMICAL CORPORATION
Yasuhiko NABESHIMA
D01 - NATURAL OR ARTIFICIAL THREADS OR FIBRES SPINNING
Information
Patent Application
SHEET MOLDING COMPOUND, FIBER-REINFORCED COMPOSITE MATERIAL, AND ME...
Publication number
20200131297
Publication date
Apr 30, 2020
MITSUBISHI CHEMICAL CORPORATION
Seiji TSUCHIYA
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
FIBER-REINFORCED COMPOSITE MATERIAL MOLDED ARTICLE AND METHOD FOR P...
Publication number
20190366681
Publication date
Dec 5, 2019
MITSUBISHI CHEMICAL CORPORATION
Yasuhiko NABESHIMA
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information
Patent Application
SUSPENSION ARM FOR A VEHICLE
Publication number
20180290512
Publication date
Oct 11, 2018
Toyota Jidosha Kabushiki Kaisha
Takashi HIRANO
B60 - VEHICLES IN GENERAL
Information
Patent Application
THERMOPLASTIC PREPREG AND LAMINATE
Publication number
20160194468
Publication date
Jul 7, 2016
MITSUBISHI RAYON CO., LTD.
Hayato OGASAWARA
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
ACRYLIC COMPOSITION, FORMED BODY, KEY SHEET OF MOBILE TELEPHONE, AN...
Publication number
20130203952
Publication date
Aug 8, 2013
Mitsubishi Rayon Co., Ltd.
Kousuke Fujiyama
G02 - OPTICS
Information
Patent Application
HARD COAT FILM AND FRONT PROTECTION SHEET
Publication number
20130202880
Publication date
Aug 8, 2013
Mitsubishi Rayon Co., Ltd.
Yasuhiko Nabeshima
B32 - LAYERED PRODUCTS
Information
Patent Application
POLYMERIZABLE COMPOSITION AND ACRYLIC RESIN FILM
Publication number
20120225971
Publication date
Sep 6, 2012
Mitsubishi Rayon Co., Ltd.
Yuuhei Konokawa
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
ACRYLIC FILM FOR PUNCHING, SURFACE LIGHT-SOURCE DEVICE AND PROCESS...
Publication number
20120127757
Publication date
May 24, 2012
Mitsubishi Rayon Co., Ltd.
Yuuhei Konokawa
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
FLUIDITY-IMPROVING AGENT, AROMATIC POLYCARBONATE RESIN COMPOSITION,...
Publication number
20100029855
Publication date
Feb 4, 2010
Mitsubishi Rayon Co., Ltd.
Shinji Matsuoka
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
Flowability Improver for Engineering Plastics Thermoplastic Resin C...
Publication number
20070213451
Publication date
Sep 13, 2007
Mitsubishi Rayon Co., Ltd.
Yasuhiko Nabeshima
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
Thermoplastic resin composition and engineering plastic composition
Publication number
20050159533
Publication date
Jul 21, 2005
Mitsubishi Rayon Co., Ltd.
Yasuhiko Nabeshima
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...