Yuji Yamanaka

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Nagoya-shi, JP

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Patents Grantslast 30 patents

Information Patent Grant
Polyarylene sulfide copolymer and method of producing the same
- Patent number 11,440,997
- Issue date Sep 13, 2022
- Toray Industries, Inc.
- Yuichiro Miyahara
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Polyphenylene sulfide resin composition and hollow forming products...
- Patent number 10,577,501
- Issue date Mar 3, 2020
- Toray Industries, Inc.
- Yuji Yamanaka
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Polyphenylene sulfide block copolymer and manufacturing method ther...
- Patent number 9,840,596
- Issue date Dec 12, 2017
- Toray Industries Inc.
- Yuji Yamanaka
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...

Patents Applicationslast 30 patents

Information Patent Application
METHOD OF PRODUCING GLASS FIBER-REINFORCED RECYCLED POLYPHENYLENE S...
- Publication number 20240343905
- Publication date Oct 17, 2024
- TORAY INDUSTRIES, INC.
- Yuji Yamanaka
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
POLYPHENYLENE SULFIDE RESIN COMPOSITION, MOLDED ARTICLE, AND METHOD...
- Publication number 20240182715
- Publication date Jun 6, 2024
- TORAY INDUSTRIES, INC.
- Yuji Yamanaka
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Application
POLYARYLENE SULFIDE COPOLYMER AND METHOD OF PRODUCING THE SAME
- Publication number 20200339755
- Publication date Oct 29, 2020
- Yuichiro Miyabara
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Application
POLYPHENYLENE SULFIDE RESIN COMPOSITION AND HOLLOW FORMING PRODUCTS...
- Publication number 20190330470
- Publication date Oct 31, 2019
- TORAY INDUSTRIES, INC.
- Yuji Yamanaka
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
POLYPHENYLENE SULFIDE BLOCK COPOLYMER AND MANUFACTURING METHOD THER...
- Publication number 20170145165
- Publication date May 25, 2017
- TORAY INDUSTRIES, INC.
- Yuji Yamanaka
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...