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Tatsuya OSHITA
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Kurashiki-shi, JP
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Patents Grants
last 30 patents
Information
Patent Grant
Multilayer structure, method for producing same, sheet for preventi...
Patent number
12,017,434
Issue date
Jun 25, 2024
Kuraray Co., Ltd.
Kazuhira Hata
B32 - LAYERED PRODUCTS
Information
Patent Grant
Laminate
Patent number
11,813,825
Issue date
Nov 14, 2023
Kuraray Co., Ltd.
Yasuhiro Nonaka
B32 - LAYERED PRODUCTS
Information
Patent Grant
Method for producing composite structural material
Patent number
10,814,350
Issue date
Oct 27, 2020
Kuraray Co., Ltd.
Kentaro Yoshida
B32 - LAYERED PRODUCTS
Information
Patent Grant
Multilayer structure, device using the same, method for producing t...
Patent number
10,290,756
Issue date
May 14, 2019
Kuraray Co., Ltd.
Masakazu Nakaya
B32 - LAYERED PRODUCTS
Information
Patent Grant
Composite structure, method for producing same, packaging material...
Patent number
9,914,837
Issue date
Mar 13, 2018
KURRAY CO., LTD.
Ryoichi Sasaki
C01 - INORGANIC CHEMISTRY
Information
Patent Grant
Blow molded container, fuel container, and method for producing blo...
Patent number
9,862,517
Issue date
Jan 9, 2018
Kuraray Co., Ltd.
Shogo Nakazawa
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information
Patent Grant
Composite structure, packaging material and formed product using sa...
Patent number
9,840,630
Issue date
Dec 12, 2017
Kuraray Co., Ltd.
Ryoichi Sasaki
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Grant
Composite structure, product using same, and method for producing c...
Patent number
9,403,998
Issue date
Aug 2, 2016
Kuraray Co., Ltd.
Kentaro Yoshida
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Grant
Gas barrier layered product and method for producing the same
Patent number
9,327,475
Issue date
May 3, 2016
Kuraray Co., Ltd.
Wataru Hirose
B32 - LAYERED PRODUCTS
Information
Patent Grant
Composite structural material formed product and packaging material...
Patent number
9,260,622
Issue date
Feb 16, 2016
Kuraray Co., Ltd.
Kentaro Yoshida
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information
Patent Grant
Layered product, packaging material and formed product using the sa...
Patent number
8,900,681
Issue date
Dec 2, 2014
Kuraray Co., Ltd.
Kentaro Yoshida
B32 - LAYERED PRODUCTS
Information
Patent Grant
Resin composition and multilayered structure
Patent number
8,877,865
Issue date
Nov 4, 2014
Kuraray Co., Ltd.
Kouta Isoyama
B32 - LAYERED PRODUCTS
Information
Patent Grant
Gas barrier layered product and method for producing the same
Patent number
8,617,703
Issue date
Dec 31, 2013
Kuraray Co., Ltd.
Wataru Hirose
B32 - LAYERED PRODUCTS
Information
Patent Grant
Formed product
Patent number
8,206,798
Issue date
Jun 26, 2012
Kuraray Co., Ltd.
Manabu Shibata
B32 - LAYERED PRODUCTS
Information
Patent Grant
Paper container
Patent number
8,158,226
Issue date
Apr 17, 2012
Kuraray Co., Ltd.
Tatsuya Oshita
B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information
Patent Grant
Gas barrier layered product and packaging medium, and method for pr...
Patent number
8,039,071
Issue date
Oct 18, 2011
Kuraray Co., Ltd.
Tatsuya Oshita
B32 - LAYERED PRODUCTS
Information
Patent Grant
Gas barrier layered product, method of manufacturing the same and p...
Patent number
7,799,396
Issue date
Sep 21, 2010
Kuraray Co., Ltd.
Goki Uehara
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Gas barrier layered product and packaging medium, and method for pr...
Patent number
7,763,335
Issue date
Jul 27, 2010
Kuraray Co., Ltd.
Tatsuya Oshita
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Process for producing vinyl alcohol polymer compositions
Patent number
6,596,807
Issue date
Jul 22, 2003
Kuraray Co., Ltd.
Tatsuya Oshita
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Patents Applications
last 30 patents
Information
Patent Application
Multilayer Structure and Method for Producing Same, and Protective...
Publication number
20230407454
Publication date
Dec 21, 2023
KURARAY CO., LTD.
Shuhei Kuzume
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information
Patent Application
MULTILAYER STRUCTURE AND PACKAGING CONTAINER COMPRISING SAME
Publication number
20230347631
Publication date
Nov 2, 2023
KURARAY CO., LTD.
Takeshi Sakano
B32 - LAYERED PRODUCTS
Information
Patent Application
Multilayer Structure, Method for Producing Same, Sheet for Preventi...
Publication number
20230158785
Publication date
May 25, 2023
KURARAY CO., LTD.
Kazuhira Hata
B32 - LAYERED PRODUCTS
Information
Patent Application
Multilayer Structure and Method for Producing Same, Packaging Mater...
Publication number
20230025201
Publication date
Jan 26, 2023
KURARAY CO., LTD.
Shuhei Kuzume
B05 - SPRAYING OR ATOMISING IN GENERAL APPLYING LIQUIDS OR OTHER FLUENT MATER...
Information
Patent Application
Multilayer Structure, Molded Product, and Method for Producing Mold...
Publication number
20220396060
Publication date
Dec 15, 2022
KURARAY CO., LTD.
Yasuhiro Nonaka
B32 - LAYERED PRODUCTS
Information
Patent Application
Laminate
Publication number
20220388286
Publication date
Dec 8, 2022
KURARAY CO., LTD.
Yasuhiro Nonaka
B32 - LAYERED PRODUCTS
Information
Patent Application
Resin Composition, and Multilayer Structure and Packaging Material...
Publication number
20220259418
Publication date
Aug 18, 2022
KURARAY CO., LTD.
Takeshi Sakano
B32 - LAYERED PRODUCTS
Information
Patent Application
INTERMEDIATE FILM FOR LAMINATED GLASS
Publication number
20200139681
Publication date
May 7, 2020
Kuraray Co., Ltd
Yoshiaki ASANUMA
B32 - LAYERED PRODUCTS
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 COMPOSITE STRUCTURAL MATERIAL
Publication number
20160096194
Publication date
Apr 7, 2016
Kuraray Co., Ltd
Kentaro Yoshida
B05 - SPRAYING OR ATOMISING IN GENERAL APPLYING LIQUIDS OR OTHER FLUENT MATER...
Information
Patent Application
MULTILAYER STRUCTURE, DEVICE USING THE SAME, METHOD FOR PRODUCING T...
Publication number
20150155409
Publication date
Jun 4, 2015
KURARAY CO., LTD.
Masakazu Nakaya
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
BLOW MOLDED CONTAINER, FUEL CONTAINER, AND METHOD FOR PRODUCING BLO...
Publication number
20150041462
Publication date
Feb 12, 2015
KURARAY CO., LTD.
Shogo Nakazawa
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information
Patent Application
COMPOSITE STRUCTURE, PACKAGING MATERIAL AND FORMED PRODUCT USING SA...
Publication number
20140248449
Publication date
Sep 4, 2014
Kuraray Co., Ltd
Ryoichi Sasaki
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Application
COMPOSITE STRUCTURE, METHOD FOR PRODUCING SAME, PACKAGING MATERIAL...
Publication number
20140248450
Publication date
Sep 4, 2014
Kuraray Co., Ltd
Ryoichi Sasaki
B32 - LAYERED PRODUCTS
Information
Patent Application
COMPOSITE STRUCTURE, PRODUCT USING SAME, AND METHOD FOR PRODUCING C...
Publication number
20140248500
Publication date
Sep 4, 2014
Kuraray Co., Ltd
Kentaro Yoshida
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Application
COMPOSITE STRUCTURAL MATERIAL FORMED PRODUCT AND PACKAGING MATERIAL...
Publication number
20130034674
Publication date
Feb 7, 2013
Kuraray Co., Ltd
Kentaro Yoshida
B05 - SPRAYING OR ATOMISING IN GENERAL APPLYING LIQUIDS OR OTHER FLUENT MATER...
Information
Patent Application
LAYERED PRODUCT, PACKAGING MATERIAL AND FORMED PRODUCT USING THE SA...
Publication number
20120244300
Publication date
Sep 27, 2012
KURARAY CO., LTD.
Kentaro Yoshida
B32 - LAYERED PRODUCTS
Information
Patent Application
RESIN COMPOSITION AND MULTILAYERED STRUCTURE
Publication number
20120045653
Publication date
Feb 23, 2012
Kuraray Co., Ltd
Kouta Isoyama
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
FORMED PRODUCT
Publication number
20110210034
Publication date
Sep 1, 2011
KURARAY CO., LTD.
Manabu Shibata
B32 - LAYERED PRODUCTS
Information
Patent Application
GAS BARRIER LAYERED PRODUCT AND METHOD FOR PRODUCING THE SAME
Publication number
20110027581
Publication date
Feb 3, 2011
Kuraray Co., Ltd
Wataru Hirose
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
GAS BARRIER LAYERED PRODUCT AND METHOD FOR PRODUCING THE SAME
Publication number
20110027580
Publication date
Feb 3, 2011
KURARAY CO., LTD.
Wataru Hirose
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
GAS BARRIER LAYERED PRODUCT AND PACKAGING MEDIUM, AND METHOD FOR PR...
Publication number
20100209639
Publication date
Aug 19, 2010
Kuraray Co. Ltd.
Tatsuya OSHITA
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
PAPER CONTAINER
Publication number
20090297741
Publication date
Dec 3, 2009
Kuraray Co., Ltd
Tatsuya Oshita
B32 - LAYERED PRODUCTS
Information
Patent Application
GAS BARRIER LAMINATE, METHOD FOR PRODUCING SAME AND PACKAGE BODY US...
Publication number
20090030126
Publication date
Jan 29, 2009
Kuraray Co., Ltd
Goki Uehara
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
Gas barrier laminate and packaged article, and method for producing...
Publication number
20070111005
Publication date
May 17, 2007
Kuraray Co., Ltd
Tatsuya Oshita
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
Process for producing vinyl alcohol polymer compositions
Publication number
20020055579
Publication date
May 9, 2002
Kuraray Co., Ltd.
Tatsuya Oshita
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...