Yoshiaki Asanuma

Person

Okayama, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Polyvinyl acetal resin film and film roll thereof, and laminate com...
- Patent number 11,623,985
- Issue date Apr 11, 2023
- KURARAY EUROPE GmbH
- Yoshiaki Asanuma
- B32 - LAYERED PRODUCTS
Information Patent Grant
Interlayer film for laminated glass
- Patent number 11,325,354
- Issue date May 10, 2022
- Kuraray Co., Ltd.
- Yoshiaki Asanuma
- B32 - LAYERED PRODUCTS
Information Patent Grant
Resin composition, pellet, veil, damping material, sound insulation...
- Patent number 10,913,843
- Issue date Feb 9, 2021
- Kuraray Co., Ltd.
- Yasushi Senda
- B32 - LAYERED PRODUCTS
Information Patent Grant
Composition having excellent transparency
- Patent number 10,519,295
- Issue date Dec 31, 2019
- Kuraray Co., Ltd.
- Yoshiaki Asanuma
- B32 - LAYERED PRODUCTS
Information Patent Grant
Polyvinyl acetal composition
- Patent number 10,392,495
- Issue date Aug 27, 2019
- Kuraray Co., Ltd.
- Yoshiaki Asanuma
- B32 - LAYERED PRODUCTS
Information Patent Grant
Polyvinyl acetal composition
- Patent number 10,323,143
- Issue date Jun 18, 2019
- Kuraray Co., Ltd.
- Yoshiaki Asanuma
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Laminate
- Patent number 10,029,448
- Issue date Jul 24, 2018
- Kuraray Co., Ltd.
- Yoshiaki Asanuma
- B32 - LAYERED PRODUCTS
Information Patent Grant
Multilayer film and interlayer film for laminated glass therefrom
- Patent number 10,016,959
- Issue date Jul 10, 2018
- Kuraray Co., Ltd.
- Takeshi Kusudou
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Polyvinyl acetal film and uses thereof
- Patent number 9,988,507
- Issue date Jun 5, 2018
- Kuraray Co., Ltd.
- Koichiro Isoue
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Polyvinyl acetal film and uses thereof
- Patent number 9,676,930
- Issue date Jun 13, 2017
- Kuraray Co., Ltd.
- Koichiro Isoue
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Polyvinyl acetal composition, laminate, and use thereof
- Patent number 8,722,194
- Issue date May 13, 2014
- Kuraray Co., Ltd.
- Yoshiaki Asanuma
- B32 - LAYERED PRODUCTS

Patents Applicationslast 30 patents

Information Patent Application
METHOD FOR PRODUCING PRODUCT OF ACETALIZATION OF ETHYLENE/VINYL ALC...
- Publication number 20240101760
- Publication date Mar 28, 2024
- KURARAY CO., LTD.
- Akio TAKASUGI
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
IONOMER RESIN
- Publication number 20240002645
- Publication date Jan 4, 2024
- KURARAY EUROPE GMBH
- Atsuhiro NAKAHARA
- B32 - LAYERED PRODUCTS
Information Patent Application
IONOMER RESIN, RESIN SHEET, AND LAMINATED GLASS
- Publication number 20230331887
- Publication date Oct 19, 2023
- KURARAY EUROPE GMBH
- Takuro NIIMURA
- B32 - LAYERED PRODUCTS
Information Patent Application
RESIN COMPOSITION, RESIN SHEET, AND LAMINATED GLASS
- Publication number 20230069427
- Publication date Mar 2, 2023
- KURARAY CO., LTD.
- Takuro NIIMURA
- B32 - LAYERED PRODUCTS
Information Patent Application
IONOMER RESIN, RESIN SHEET, AND LAMINATED GLASS
- Publication number 20230025550
- Publication date Jan 26, 2023
- KURARAY CO., LTD.
- Tomoka SHIROUCHI
- B32 - LAYERED PRODUCTS
Information Patent Application
METHOD FOR PRODUCING IONOMER RESIN
- Publication number 20230018856
- Publication date Jan 19, 2023
- KURARAY CO., LTD.
- Tomoka SHIROUCHI
- B32 - LAYERED PRODUCTS
Information Patent Application
IONOMER, RESIN SHEET, AND LAMINATED GLASS
- Publication number 20220204735
- Publication date Jun 30, 2022
- KURARAY CO., LTD.
- Atsuhiro NAKAHARA
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
MODIFIED VINYL ACETAL RESIN FOR INTERLAYER FILM OF LAMINATED GLASS
- Publication number 20220184930
- Publication date Jun 16, 2022
- KURARAY CO., LTD.
- Takuro NIIMURA
- B32 - LAYERED PRODUCTS
Information Patent Application
POLYVINYL ACETAL RESIN FILM AND FILM ROLL THEREOF, AND LAMINATE COM...
- Publication number 20210403697
- Publication date Dec 30, 2021
- Kuraray Co., Ltd
- Yoshiaki ASANUMA
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Application
INTERLAYER FILM FOR LAMINATED GLASS
- Publication number 20200298535
- Publication date Sep 24, 2020
- Kuraray Co., Ltd
- Yoshiaki ASANUMA
- 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
RESIN COMPOSITION, PELLET, VEIL, DAMPING MATERIAL, SOUND INSULATION...
- Publication number 20200024441
- Publication date Jan 23, 2020
- Kuraray Co., Ltd
- Yasushi SENDA
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
LAMINATE
- Publication number 20190054723
- Publication date Feb 21, 2019
- Kuraray Co., Ltd
- Yoshiaki ASANUMA
- B32 - LAYERED PRODUCTS
Information Patent Application
INTERMEDIATE FILM FOR LAMINATED GLASS
- Publication number 20180104931
- Publication date Apr 19, 2018
- Kuraray Co., Ltd
- Yoshiaki ASANUMA
- B32 - LAYERED PRODUCTS
Information Patent Application
POLYVINYL ACETAL FILM AND USES THEREOF
- Publication number 20170240713
- Publication date Aug 24, 2017
- KURARAY CO., LTD.
- Koichiro ISOUE
- B32 - LAYERED PRODUCTS
Information Patent Application
BINDER FOR FORMATION OF CERAMIC OR FOR USE IN CONDUCTIVE PASTE, AND...
- Publication number 20170008988
- Publication date Jan 12, 2017
- Kuraray Co., Ltd
- Takeshi KUSUDOU
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Application
MULTILAYER FILM AND INTERLAYER FILM FOR LAMINATED GLASS THEREFROM
- Publication number 20160271911
- Publication date Sep 22, 2016
- KURARAY CO., LTD.
- Takeshi KUSUDOU
- B32 - LAYERED PRODUCTS
Information Patent Application
LAMINATE
- Publication number 20160167349
- Publication date Jun 16, 2016
- KURARAY CO., LTD,
- Yoshiaki ASANUMA
- B32 - LAYERED PRODUCTS
Information Patent Application
POLYVINYL ACETAL COMPOSITION
- Publication number 20160053102
- Publication date Feb 25, 2016
- Kuraray Co., Ltd
- Yoshiaki ASANUMA
- B32 - LAYERED PRODUCTS
Information Patent Application
COMPOSITION HAVING EXCELLENT TRANSPARENCY
- Publication number 20160046783
- Publication date Feb 18, 2016
- KURARAY CO., LTD.
- Yoshiaki ASANUMA
- B32 - LAYERED PRODUCTS
Information Patent Application
POLYVINYL ACETAL COMPOSITION
- Publication number 20160046784
- Publication date Feb 18, 2016
- Kuraray Co., Ltd
- Yoshiaki ASANUMA
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
POLYVINYL ACETAL FILM AND USES THEREOF
- Publication number 20130074910
- Publication date Mar 28, 2013
- KURARAY CO., LTD.
- Koichiro Isoue
- B32 - LAYERED PRODUCTS
Information Patent Application
POLYVINYL ACETAL LAMINATE AND USE THEREOF
- Publication number 20120204940
- Publication date Aug 16, 2012
- KURARAY CO., LTD.
- Yoshiaki Asanuma
- B32 - LAYERED PRODUCTS
Information Patent Application
POLYVINYL ACETAL COMPOSITION, LAMINATE, AND USE THEREOF
- Publication number 20120202070
- Publication date Aug 9, 2012
- KURARAY CO., LTD.
- Yoshiaki Asanuma
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
CROSSLINKABLE POLYVINYL ACETAL POROUS POWDER, METHOD FOR PRODUCING...
- Publication number 20100143720
- Publication date Jun 10, 2010
- Kuraray Co., Ltd
- Yoshiaki Asanuma
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...

Yoshiaki Asanuma

Person

Patents Grantslast 30 patents

Polyvinyl acetal resin film and film roll thereof, and laminate com...

Interlayer film for laminated glass

Resin composition, pellet, veil, damping material, sound insulation...

Composition having excellent transparency

Polyvinyl acetal composition

Polyvinyl acetal composition

Laminate

Multilayer film and interlayer film for laminated glass therefrom

Polyvinyl acetal film and uses thereof

Polyvinyl acetal film and uses thereof

Polyvinyl acetal composition, laminate, and use thereof

Patents Applicationslast 30 patents

METHOD FOR PRODUCING PRODUCT OF ACETALIZATION OF ETHYLENE/VINYL ALC...

IONOMER RESIN

IONOMER RESIN, RESIN SHEET, AND LAMINATED GLASS

RESIN COMPOSITION, RESIN SHEET, AND LAMINATED GLASS

IONOMER RESIN, RESIN SHEET, AND LAMINATED GLASS

METHOD FOR PRODUCING IONOMER RESIN

IONOMER, RESIN SHEET, AND LAMINATED GLASS

MODIFIED VINYL ACETAL RESIN FOR INTERLAYER FILM OF LAMINATED GLASS

POLYVINYL ACETAL RESIN FILM AND FILM ROLL THEREOF, AND LAMINATE COM...

INTERLAYER FILM FOR LAMINATED GLASS

INTERMEDIATE FILM FOR LAMINATED GLASS

RESIN COMPOSITION, PELLET, VEIL, DAMPING MATERIAL, SOUND INSULATION...

LAMINATE

INTERMEDIATE FILM FOR LAMINATED GLASS

POLYVINYL ACETAL FILM AND USES THEREOF

BINDER FOR FORMATION OF CERAMIC OR FOR USE IN CONDUCTIVE PASTE, AND...

MULTILAYER FILM AND INTERLAYER FILM FOR LAMINATED GLASS THEREFROM

LAMINATE

POLYVINYL ACETAL COMPOSITION

COMPOSITION HAVING EXCELLENT TRANSPARENCY

POLYVINYL ACETAL COMPOSITION

POLYVINYL ACETAL FILM AND USES THEREOF

POLYVINYL ACETAL LAMINATE AND USE THEREOF

POLYVINYL ACETAL COMPOSITION, LAMINATE, AND USE THEREOF

CROSSLINKABLE POLYVINYL ACETAL POROUS POWDER, METHOD FOR PRODUCING...