Naoya TAYAGAKI

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Yao-shi, Osaka, JP

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Patents Grantslast 30 patents

Information Patent Grant
Heat-expandable microspheres and applications thereof
- Patent number 11,746,205
- Issue date Sep 5, 2023
- Matsumoto Yushi-Seiyaku Co., Ltd.
- Naoya Tayagaki
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Hollow resin particles and application thereof
- Patent number 10,774,192
- Issue date Sep 15, 2020
- Matsumoto Yushi-Seiyaku Co., Ltd.
- Naoya Tayagaki
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Rubber composition for vulcanization molding, process for manufactu...
- Patent number 10,731,020
- Issue date Aug 4, 2020
- Matsumoto Yushi-Seiyaku Co., Ltd.
- Naoya Tayagaki
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Heat-expandable microspheres, process for producing the same, and a...
- Patent number 10,030,115
- Issue date Jul 24, 2018
- MATSUMOTO YUSHI-SEIYAKU CO., LTD.
- Naoya Tayagaki
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Heat-expandable microspheres, process for producing the same, and a...
- Patent number 9,663,626
- Issue date May 30, 2017
- Matsumoto Yushi-Seiyaku Co., Ltd.
- Naoya Tayagaki
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL

Patents Applicationslast 30 patents

Information Patent Application
HEAT-EXPANDABLE MICROSPHERES AND APPLICATION THEREOF
- Publication number 20210363320
- Publication date Nov 25, 2021
- Matsumoto Yushi-Seiyaku Co., Ltd
- Naoya TAYAGAKI
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
HOLLOW RESIN PARTICLES AND APPLICATION THEREOF
- Publication number 20190194415
- Publication date Jun 27, 2019
- Matsumoto Yushi-Seiyaku Co., Ltd
- Naoya TAYAGAKI
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
RUBBER COMPOSITION FOR VULCANIZATION MOLDING, PROCESS FOR MANUFACTU...
- Publication number 20180208733
- Publication date Jul 26, 2018
- Matsumoto Yushi-Seiyaku Co., Ltd
- Naoya TAYAGAKI
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Application
HEAT-EXPANDABLE MICROSPHERES, PROCESS FOR PRODUCING THE SAME, AND A...
- Publication number 20160237234
- Publication date Aug 18, 2016
- Matsumoto Yushi-Seiyaku Co., Ltd
- Naoya TAYAGAKI
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
HEAT-EXPANDABLE MICROSPHERES, PROCESS FOR PRODUCING THE SAME, AND A...
- Publication number 20140364521
- Publication date Dec 11, 2014
- Naoya Tayagaki
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...