Yosuke Kumaki

Person

Kurashiki-shi, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Modified vinyl alcohol polymer powder having reduced methanol conte...
- Patent number 10,988,606
- Issue date Apr 27, 2021
- Kuraray Co., Ltd.
- Shinsuke Nii
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Crude oil dispersion stabilizer
- Patent number 10,919,012
- Issue date Feb 16, 2021
- Kuraray Co., Ltd.
- Takuma Kaneshima
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Vinyl alcohol copolymer and method for producing same
- Patent number 10,717,797
- Issue date Jul 21, 2020
- Kuraray Co., Ltd.
- Yosuke Kumaki
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Dispersion stabilizer for suspension polymerization, and method for...
- Patent number 10,604,592
- Issue date Mar 31, 2020
- Kuraray Co., Ltd.
- Tadahito Fukuhara
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Additive for slurry, drilling mud, and cement slurry
- Patent number 10,563,109
- Issue date Feb 18, 2020
- Kuraray Co., Ltd.
- Yosuke Kumaki
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Paper composite, packaging material, and production method of paper...
- Patent number 10,370,796
- Issue date Aug 6, 2019
- Kuraray Co., Ltd.
- Masako Kawagoe
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information Patent Grant
Greaseproof paper having excellent folding resistance
- Patent number 10,301,776
- Issue date May 28, 2019
- Kuraray Co., Ltd.
- Yosuke Kumaki
- Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
Information Patent Grant
Vinyl alcohol polymer and use thereof
- Patent number 10,214,604
- Issue date Feb 26, 2019
- Kuraray Co., Ltd.
- Yosuke Kumaki
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information Patent Grant
Vinyl alcohol polymer and production method thereof, additive for d...
- Patent number 10,118,978
- Issue date Nov 6, 2018
- Kuraray Co., Ltd.
- Yosuke Kumaki
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Vinyl alcohol copolymer and method for producing same
- Patent number 9,951,161
- Issue date Apr 24, 2018
- Kuraray Co., Ltd.
- Yosuke Kumaki
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Dispersing agent for suspension polymerization of vinyl compound
- Patent number 9,914,791
- Issue date Mar 13, 2018
- Kuraray Co., Ltd.
- Yosuke Kumaki
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Composite paper having oil resistance
- Patent number 9,873,984
- Issue date Jan 23, 2018
- Kuraray Co., Ltd.
- Masako Kawagoe
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information Patent Grant
Vinyl resin production method
- Patent number 9,751,963
- Issue date Sep 5, 2017
- Kuraray Co., Ltd.
- Tadahito Fukuhara
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Dispersion stabilizer for suspension polymerization and method for...
- Patent number 9,650,455
- Issue date May 16, 2017
- Kuraray Co., Ltd.
- Tadahito Fukuhara
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Dispersion stabilizer for suspension polymerization and method for...
- Patent number 9,562,115
- Issue date Feb 7, 2017
- Kuraray Co., Ltd.
- Tadahito Fukuhara
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Dispersion stabilizer for suspension polymerization and vinyl resin...
- Patent number 9,505,921
- Issue date Nov 29, 2016
- Kuraray Co., Ltd.
- Tadahito Fukuhara
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...

Patents Applicationslast 30 patents

Information Patent Application
MODIFIED VINYL ALCOHOL POLYMER POWDER HAVING REDUCED METHANOL CONTE...
- Publication number 20190300693
- Publication date Oct 3, 2019
- KURARAY CO., LTD.
- Shinsuke NII
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
CRUDE OIL DISPERSION STABILIZER
- Publication number 20180243706
- Publication date Aug 30, 2018
- Kuraray Co., Ltd
- Takuma KANESHIMA
- C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information Patent Application
VINYL ALCOHOL COPOLYMER AND METHOD FOR PRODUCING SAME
- Publication number 20180223023
- Publication date Aug 9, 2018
- Kuraray Co., Ltd
- Yosuke KUMAKI
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
PAPER COMPOSITE, PACKAGING MATERIAL, AND PRODUCTION METHOD OF PAPER...
- Publication number 20170268175
- Publication date Sep 21, 2017
- Kuraray Co., Ltd
- Masako KAWAGOE
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information Patent Application
VINYL ALCOHOL POLYMER AND USE THEREOF
- Publication number 20170226247
- Publication date Aug 10, 2017
- KURARAY CO., LTD.
- Yosuke KUMAKI
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Application
ADDITIVE FOR SLURRY, DRILLING MUD, AND CEMENT SLURRY
- Publication number 20170174971
- Publication date Jun 22, 2017
- Kuraray Co., Ltd
- Yosuke KUMAKI
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Application
DISPERSION STABILIZER FOR SUSPENSION POLYMERIZATION, AND METHOD FOR...
- Publication number 20170029534
- Publication date Feb 2, 2017
- Kuraray Co., Ltd
- Tadahito FUKUHARA
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
VINYL RESIN PRODUCTION METHOD
- Publication number 20170029540
- Publication date Feb 2, 2017
- Kuraray Co., Ltd
- Tadahito FUKUHARA
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
DISPERSING AGENT FOR SUSPENSION POLYMERIZATION OF VINYL COMPOUND
- Publication number 20160347883
- Publication date Dec 1, 2016
- KURARAY CO., LTD.
- Yosuke KUMAKI
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
VINYL ALCOHOL POLYMER AND PRODUCTION METHOD THEREOF, ADDITIVE FOR D...
- Publication number 20160229936
- Publication date Aug 11, 2016
- Kuraray Co., Ltd
- Yosuke KUMAKI
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Application
DISPERSION STABILIZER FOR SUSPENSION POLYMERIZATION AND METHOD FOR...
- Publication number 20160194412
- Publication date Jul 7, 2016
- Kuraray Co., Ltd
- Tadahito FUKUHARA
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
DISPERSION STABILIZER FOR SUSPENSION POLYMERIZATION AND METHOD FOR...
- Publication number 20160194416
- Publication date Jul 7, 2016
- KURARAY CO., LTD.
- Tadahito FUKUHARA
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
COMPOSITE PAPER HAVING OIL RESISTANCE
- Publication number 20160130763
- Publication date May 12, 2016
- KURARAY CO., LTD.
- Masako KAWAGOE
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information Patent Application
VINYL ALCOHOL COPOLYMER AND METHOD FOR PRODUCING SAME
- Publication number 20160083490
- Publication date Mar 24, 2016
- KURARAY CO., LTD.
- Yosuke KUMAKI
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
DISPERSION STABILIZER FOR SUSPENSION POLYMERIZATION AND VINYL RESIN...
- Publication number 20150329713
- Publication date Nov 19, 2015
- KURARAY CO., LTD.
- Tadahito Fukuhara
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
DISPERSION STABILIZER FOR SUSPENSION POLYMERIZATION AND METHOD FOR...
- Publication number 20150274955
- Publication date Oct 1, 2015
- Kuraray Co., Ltd
- Tadahito Fukuhara
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
GREASEPROOF PAPER HAVING EXCELLENT FOLDING RESISTANCE
- Publication number 20150259856
- Publication date Sep 17, 2015
- KURARAY CO., LTD.
- Yosuke Kumaki
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE

Yosuke Kumaki

Person

Patents Grantslast 30 patents

Modified vinyl alcohol polymer powder having reduced methanol conte...

Crude oil dispersion stabilizer

Vinyl alcohol copolymer and method for producing same

Dispersion stabilizer for suspension polymerization, and method for...

Additive for slurry, drilling mud, and cement slurry

Paper composite, packaging material, and production method of paper...

Greaseproof paper having excellent folding resistance

Vinyl alcohol polymer and use thereof

Vinyl alcohol polymer and production method thereof, additive for d...

Vinyl alcohol copolymer and method for producing same

Dispersing agent for suspension polymerization of vinyl compound

Composite paper having oil resistance

Vinyl resin production method

Dispersion stabilizer for suspension polymerization and method for...

Dispersion stabilizer for suspension polymerization and method for...

Dispersion stabilizer for suspension polymerization and vinyl resin...

Patents Applicationslast 30 patents

MODIFIED VINYL ALCOHOL POLYMER POWDER HAVING REDUCED METHANOL CONTE...

CRUDE OIL DISPERSION STABILIZER

VINYL ALCOHOL COPOLYMER AND METHOD FOR PRODUCING SAME

PAPER COMPOSITE, PACKAGING MATERIAL, AND PRODUCTION METHOD OF PAPER...

VINYL ALCOHOL POLYMER AND USE THEREOF

ADDITIVE FOR SLURRY, DRILLING MUD, AND CEMENT SLURRY

DISPERSION STABILIZER FOR SUSPENSION POLYMERIZATION, AND METHOD FOR...

VINYL RESIN PRODUCTION METHOD

DISPERSING AGENT FOR SUSPENSION POLYMERIZATION OF VINYL COMPOUND

VINYL ALCOHOL POLYMER AND PRODUCTION METHOD THEREOF, ADDITIVE FOR D...

DISPERSION STABILIZER FOR SUSPENSION POLYMERIZATION AND METHOD FOR...

DISPERSION STABILIZER FOR SUSPENSION POLYMERIZATION AND METHOD FOR...

COMPOSITE PAPER HAVING OIL RESISTANCE

VINYL ALCOHOL COPOLYMER AND METHOD FOR PRODUCING SAME

DISPERSION STABILIZER FOR SUSPENSION POLYMERIZATION AND VINYL RESIN...

DISPERSION STABILIZER FOR SUSPENSION POLYMERIZATION AND METHOD FOR...

GREASEPROOF PAPER HAVING EXCELLENT FOLDING RESISTANCE