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Yasutaka INUBUSHI
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Kurashiki-shi, JP
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Patents Grants
last 30 patents
Information
Patent Grant
Polyvinyl alcohol resin film, method for discriminating polyvinyl a...
Patent number
12,054,606
Issue date
Aug 6, 2024
Kuraray Co., Ltd.
Osamu Kazeto
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Polyvinyl alcohol resin film, method for discriminating polyvinyl a...
Patent number
12,018,145
Issue date
Jun 25, 2024
Kuraray Co., Ltd.
Osamu Kazeto
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Polymethallyl alcohol resin composition and molding containing same
Patent number
11,865,815
Issue date
Jan 9, 2024
Kuraray Co., Ltd.
Yasuhiro Nonaka
B32 - LAYERED PRODUCTS
Information
Patent Grant
Copolymer of 1, 3, 7-octatriene and butadiene, hydride thereof, and...
Patent number
11,332,567
Issue date
May 17, 2022
Kuraray Co., Ltd.
Shuichi Sunaga
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
1,3, 7-octatriene polymer, hydride thereof, and method for producin...
Patent number
11,198,744
Issue date
Dec 14, 2021
Kuraray Co., Ltd.
Shuichi Sunaga
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Copolymer of 1,3,7-octatriene and isoprene, hydride thereof, and me...
Patent number
11,091,578
Issue date
Aug 17, 2021
Kuraray Co., Ltd.
Shuichi Sunaga
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Multilayer structure, method for producing same, packaging material...
Patent number
10,647,487
Issue date
May 12, 2020
KURRAY CO., LTD.
Ryoichi Sasaki
B32 - LAYERED PRODUCTS
Information
Patent Grant
Electronic device and method for producing same
Patent number
10,584,282
Issue date
Mar 10, 2020
Kuraray Co., Ltd.
Masahiko Ota
B32 - LAYERED PRODUCTS
Information
Patent Grant
Multilayer structure, packaging material and product including same...
Patent number
10,479,055
Issue date
Nov 19, 2019
Kuraray Co., Ltd.
Ryoichi Sasaki
B32 - LAYERED PRODUCTS
Information
Patent Grant
Multilayer structure, method for producing same, packaging material...
Patent number
10,414,144
Issue date
Sep 17, 2019
Kuraray Co., Ltd.
Yasutaka Inubushi
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Multilayer structure and packaging material including same
Patent number
10,406,787
Issue date
Sep 10, 2019
Kuraray Co., Ltd.
Ryoichi Sasaki
B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information
Patent Grant
Multilayer structure, packaging material including the same, and me...
Patent number
10,391,743
Issue date
Aug 27, 2019
KURRAY CO., LTD.
Yasutaka Inubushi
B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information
Patent Grant
Multilayer label, container including the same, and method for prod...
Patent number
10,354,560
Issue date
Jul 16, 2019
Kuraray Co., Ltd.
Yasutaka Inubushi
B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information
Patent Grant
Antistatic sheet, and packaging material and electronic device incl...
Patent number
10,240,062
Issue date
Mar 26, 2019
Kuraray Co., Ltd.
Yasutaka Inubushi
B32 - LAYERED PRODUCTS
Information
Patent Grant
Metal complex and adsorbent material, storage material, and separat...
Patent number
9,662,606
Issue date
May 30, 2017
Kuraray Co., Ltd.
Yasutaka Inubushi
C01 - INORGANIC CHEMISTRY
Information
Patent Grant
Metal complex, and adsorbent material, storage material and separat...
Patent number
9,586,170
Issue date
Mar 7, 2017
Kuraray Co., Ltd.
Yasutaka Inubushi
C01 - INORGANIC CHEMISTRY
Information
Patent Grant
Adsorbent
Patent number
9,192,913
Issue date
Nov 24, 2015
Kuraray Co., Ltd.
Yasutaka Inubushi
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Metal complex, and adsorbent, occlusion material and separator mate...
Patent number
8,741,030
Issue date
Jun 3, 2014
Kuraray Co., Ltd.
Yasutaka Inubushi
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Metal complex and manufacturing method therefor
Patent number
8,592,626
Issue date
Nov 26, 2013
Kuraray Co., Ltd.
Yasutaka Inubushi
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Process for production of hydrogenated polymers and hydrogenated po...
Patent number
8,044,149
Issue date
Oct 25, 2011
Kuraray Co., Ltd.
Hideharu Iwasaki
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Oxygen-absorbing resin composition
Patent number
7,893,145
Issue date
Feb 22, 2011
Kuraray Co., Ltd.
Yasutaka Inubushi
B32 - LAYERED PRODUCTS
Information
Patent Grant
Process for producing ring-opening metathesis polymer
Patent number
7,700,698
Issue date
Apr 20, 2010
Kuraray Co., Ltd.
Hideharu Iwasaki
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Oxygen absorption resin composition
Patent number
7,608,341
Issue date
Oct 27, 2009
Kuraray Co., Ltd.
Yoshihisa Tsuji
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Patents Applications
last 30 patents
Information
Patent Application
VINYL ACETATE, VINYL ACETATE POLYMER, AND VINYL ALCOHOL POLYMER
Publication number
20230257491
Publication date
Aug 17, 2023
KURARAY CO., LTD.
Yasutaka Inubushi
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
POLYVINYL ALCOHOL RESIN FILM, METHOD FOR DISCRIMINATING POLYVINYL A...
Publication number
20230073770
Publication date
Mar 9, 2023
Kuraray Co., Ltd
Osamu KAZETO
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
POLYVINYL ALCOHOL RESIN FILM, METHOD FOR DISCRIMINATING POLYVINYL A...
Publication number
20220348757
Publication date
Nov 3, 2022
Kuraray Co., Ltd
Osamu KAZETO
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
COPOLYMER OF 1, 3, 7-OCTATRIENE AND STYRENE, HYDRIDE THEREOF, AND M...
Publication number
20200095359
Publication date
Mar 26, 2020
Kuraray Co., Ltd
Shuichi SUNAGA
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
COPOLYMER OF 1, 3, 7-OCTATRIENE AND BUTADIENE, HYDRIDE THEREOF, AND...
Publication number
20190359754
Publication date
Nov 28, 2019
Kuraray Co., Ltd
Shuichi SUNAGA
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
1, 3, 7-OCTATRIENE POLYMER, HYDRIDE THEREOF, AND METHOD FOR PRODUCI...
Publication number
20190330393
Publication date
Oct 31, 2019
Kuraray Co., Ltd
Shuichi SUNAGA
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
COPOLYMER OF 1,3,7-OCTATRIENE AND ISOPRENE, HYDRIDE THEREOF, AND ME...
Publication number
20190315899
Publication date
Oct 17, 2019
Kuraray Co., Ltd
Shuichi SUNAGA
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
ELECTRONIC DEVICE AND METHOD FOR PRODUCING SAME
Publication number
20190055467
Publication date
Feb 21, 2019
KURARAY CO., LTD.
Masahiko OTA
B82 - NANO-TECHNOLOGY
Information
Patent Application
MULTILAYER STRUCTURE, METHOD FOR PRODUCING SAME, PACKAGING MATERIAL...
Publication number
20180251278
Publication date
Sep 6, 2018
KURARAY CO., LTD.
Ryoichi SASAKI
B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information
Patent Application
ANTISTATIC SHEET, AND PACKAGING MATERIAL AND ELECTRONIC DEVICE THAT...
Publication number
20180093460
Publication date
Apr 5, 2018
Kuraray Co., Ltd
Yasutaka INUBUSHI
B32 - LAYERED PRODUCTS
Information
Patent Application
MULTILAYER STRUCTURE, PACKAGING MATERIAL AND PRODUCT INCLUDING SAME...
Publication number
20180022073
Publication date
Jan 25, 2018
Kuraray Co., Ltd
Ryoichi SASAKI
B32 - LAYERED PRODUCTS
Information
Patent Application
MULTILAYER STRUCTURE, METHOD FOR PRODUCING SAME, PACKAGING MATERIAL...
Publication number
20180015713
Publication date
Jan 18, 2018
KURARAY., CO., LTD.
Yasutaka INUBUSHI
B32 - LAYERED PRODUCTS
Information
Patent Application
MULTILAYER STRUCTURE AND PACKAGING MATERIAL INCLUDING SAME
Publication number
20180009202
Publication date
Jan 11, 2018
Kuraray Co., Ltd
Ryoichi SASAKI
B32 - LAYERED PRODUCTS
Information
Patent Application
POLYMETHALLYL ALCOHOL RESIN COMPOSITION AND MOLDING CONTAINING SAME
Publication number
20170361581
Publication date
Dec 21, 2017
Kuraray Co., Ltd
Yasuhiro NONAKA
B32 - LAYERED PRODUCTS
Information
Patent Application
MULTILAYER STRUCTURE, PACKAGING MATERIAL INCLUDING THE SAME, AND ME...
Publication number
20170232709
Publication date
Aug 17, 2017
KURARAY CO, LTD.
Yasutaka INUBUSHI
B32 - LAYERED PRODUCTS
Information
Patent Application
MULTILAYER LABEL, CONTAINER INCLUDING THE SAME, AND METHOD FOR PROD...
Publication number
20170229047
Publication date
Aug 10, 2017
Kuraray Co., Ltd
Yasutaka INUBUSHI
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information
Patent Application
ANTISTATIC SHEET, AND PACKAGING MATERIAL AND ELECTRONIC DEVICE INCL...
Publication number
20170226367
Publication date
Aug 10, 2017
Kuraray Co., Ltd
Yasutaka INUBUSHI
B05 - SPRAYING OR ATOMISING IN GENERAL APPLYING LIQUIDS OR OTHER FLUENT MATER...
Information
Patent Application
MULTILAYER STRUCTURE, METHOD FOR PRODUCING SAME, PACKAGING MATERIAL...
Publication number
20170129216
Publication date
May 11, 2017
Kuraray Co., Ltd
Yuji SHIMIZU
B32 - LAYERED PRODUCTS
Information
Patent Application
ELECTRONIC DEVICE
Publication number
20170096538
Publication date
Apr 6, 2017
KURARAY CO., LTD.
Ryoichi SASAKI
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Application
MULTILAYER STRUCTURE, METHOD FOR PRODUCING THE SAME, PACKAGING MATE...
Publication number
20170088324
Publication date
Mar 30, 2017
KURARAY CO., LTD.
Ryoichi SASAKI
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Application
METHOD FOR PRODUCING METAL COMPLEX
Publication number
20150361102
Publication date
Dec 17, 2015
(KURARAY CO., LTD.)
Yasutaka INUBUSHI
C07 - ORGANIC CHEMISTRY
Information
Patent Application
METAL COMPLEX, AND ABSORBENT, OCCLUSION MATERIAL AND SEPARATION MAT...
Publication number
20150165415
Publication date
Jun 18, 2015
KURARAY CO., LTD.
Yasutaka Inubushi
B60 - VEHICLES IN GENERAL
Information
Patent Application
METAL COMPLEX, AND ABSORBENT MATERIAL, STORAGE MATERIAL AND SEPARAT...
Publication number
20150144085
Publication date
May 28, 2015
Kuraray Co., Ltd
Yasutaka Inubushi
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
ADSORBENT
Publication number
20140224120
Publication date
Aug 14, 2014
KURARAY CO., LTD.
Yasutaka Inubushi
F17 - STORING OF DISTRIBUTING GASES OR LIQUIDS
Information
Patent Application
METAL COMPLEX AND ADSORBENT MATERIAL, STORAGE MATERIAL, AND SEPARAT...
Publication number
20140190436
Publication date
Jul 10, 2014
KURARAY CO., LTD.
Yasutaka Inubushi
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
METAL COMPLEX, AND ADSORBENT, OCCLUSION MATERIAL AND SEPARATOR MATE...
Publication number
20120312164
Publication date
Dec 13, 2012
Kuraray Co., Ltd
Yasutaka Inubushi
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
METAL COMPLEX AND MANUFACTURING METHOD THEREFOR
Publication number
20110237796
Publication date
Sep 29, 2011
Kuraray Co., Ltd
Yasutaka Inubushi
C07 - ORGANIC CHEMISTRY
Information
Patent Application
OXYGEN-ABSORBING RESIN COMPOSITION
Publication number
20100051861
Publication date
Mar 4, 2010
KURARAY CO., LTD.
Yasutaka Inubushi
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
PROCESS FOR PRODUCTION OF HYDROGENATED POLYMERS AND HYDROGENATED PO...
Publication number
20100029874
Publication date
Feb 4, 2010
KURARAY CO., LTD.
Hideharu Iwasaki
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
OXYGEN-ABSORBING RESIN COMPOSITION
Publication number
20090169902
Publication date
Jul 2, 2009
Yasutaka Inubushi
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...