Motoharu FUKAZAWA

Person

Tokyo, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Spherical silica powder
- Patent number 12,091,528
- Issue date Sep 17, 2024
- DENKA COMPANY LIMITED
- Takuto Okabe
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Spherical alumina powder and resin composition using same
- Patent number 10,144,816
- Issue date Dec 4, 2018
- DENKA COMPANY LIMITED
- Kazuyoshi Ikeda
- C01 - INORGANIC CHEMISTRY

Patents Applicationslast 30 patents

Information Patent Application
METHOD FOR PRODUCING SPHERICAL SILICA PARTICLES
- Publication number 20240425377
- Publication date Dec 26, 2024
- Denka Company Limited
- Takuto OKABE
- C01 - INORGANIC CHEMISTRY
Information Patent Application
SPHERICAL SILICA PARTICLES, AND RESIN COMPOSITION USING SAME
- Publication number 20240417545
- Publication date Dec 19, 2024
- Denka Company Limited
- Takuto OKABE
- C01 - INORGANIC CHEMISTRY
Information Patent Application
SPHERICAL SILICA PARTICLES AND RESIN COMPOSITION USING SAME
- Publication number 20240417544
- Publication date Dec 19, 2024
- Denka Company Limited
- Takuto OKABE
- C01 - INORGANIC CHEMISTRY
Information Patent Application
POWDER AND DISPERSION
- Publication number 20240359998
- Publication date Oct 31, 2024
- Denka Company Limited
- Takuji KOBAYASHI
- C01 - INORGANIC CHEMISTRY
Information Patent Application
SPHERICAL CRYSTALLINE SILICA POWDER AND METHOD FOR PRODUCING SAME
- Publication number 20240351893
- Publication date Oct 24, 2024
- Denka Company Limited
- Takuji KOBAYASHI
- C01 - INORGANIC CHEMISTRY
Information Patent Application
POWDER
- Publication number 20240343636
- Publication date Oct 17, 2024
- Denka Company Limited
- Kohei KARIYA
- C03 - GLASS MINERAL OR SLAG WOOL
Information Patent Application
OXIDE COMPOSITE PARTICLES, METHOD FOR PRODUCING SAME, AND RESIN COM...
- Publication number 20240317597
- Publication date Sep 26, 2024
- Denka Company Limited
- Toshihiko TSUNEYOSHI
- C01 - INORGANIC CHEMISTRY
Information Patent Application
OXIDE COMPOSITE PARTICLES, METHOD FOR PRODUCING SAME, AND RESIN COM...
- Publication number 20240317975
- Publication date Sep 26, 2024
- Denka Company Limited
- Toshihiko TSUNEYOSHI
- C01 - INORGANIC CHEMISTRY
Information Patent Application
SPHERICAL ALUMINA PARTICLES, METHOD FOR PRODUCING SAME, AND RESIN C...
- Publication number 20240308867
- Publication date Sep 19, 2024
- DENKA COMPANY LIMITED
- Takuto OKABE
- C01 - INORGANIC CHEMISTRY
Information Patent Application
INORGANIC OXIDE POWDER, METHOD FOR PRODUCING SAME, AND RESIN COMPOS...
- Publication number 20240239682
- Publication date Jul 18, 2024
- Denka Company Limited
- Takuto OKABE
- C01 - INORGANIC CHEMISTRY
Information Patent Application
INORGANIC OXIDE POWDER, METHOD FOR PRODUCING SAME, AND RESIN COMPOS...
- Publication number 20240228743
- Publication date Jul 11, 2024
- Denka Company Limited
- Takuto OKABE
- C01 - INORGANIC CHEMISTRY
Information Patent Application
PARTICLES HAVING SPECIFIC LOW-ORDER TITANIUM OXIDE CRYSTAL COMPOSIT...
- Publication number 20240092652
- Publication date Mar 21, 2024
- DENKA COMPANY LIMITED
- Takuji KOBAYASHI
- C01 - INORGANIC CHEMISTRY
Information Patent Application
OXIDE COMPOSITE PARTICLES, METHOD FOR PRODUCING SAME AND RESIN COMP...
- Publication number 20240076470
- Publication date Mar 7, 2024
- DENKA COMPANY LIMITED
- Toshihiko TSUNEYOSHI
- C01 - INORGANIC CHEMISTRY
Information Patent Application
OXIDE POWDER AND METHOD FOR PRODUCING SAME, AND RESIN COMPOSITION
- Publication number 20230332032
- Publication date Oct 19, 2023
- DENKA COMPANY LIMITED
- Takuto OKABE
- C01 - INORGANIC CHEMISTRY
Information Patent Application
PARTICLE HAVING SPECIFIC LOWER ORDER TITANIUM OXIDE CRYSTAL COMPOSI...
- Publication number 20230295442
- Publication date Sep 21, 2023
- DENKA COMPANY LIMITED
- Takuji KOBAYASHI
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Application
COMPOSITE PARTICLE PRODUCTION METHOD, COMPOSITE PARTICLE AND MIXTURE
- Publication number 20230227658
- Publication date Jul 20, 2023
- DENKA COMPANY LIMITED
- Naotsugu NOGAMI
- C01 - INORGANIC CHEMISTRY
Information Patent Application
SPHERICAL SILICA POWDER
- Publication number 20230147757
- Publication date May 11, 2023
- DENKA COMPANY LIMITED
- Takuto OKABE
- C01 - INORGANIC CHEMISTRY
Information Patent Application
SPHERICAL SILICA POWDER
- Publication number 20220169832
- Publication date Jun 2, 2022
- DENKA COMPANY LIMITED
- Takuto OKABE
- C01 - INORGANIC CHEMISTRY
Information Patent Application
POWDER AND MIXED POWDER
- Publication number 20200399169
- Publication date Dec 24, 2020
- Denka Company Limited
- Naotsugu NOGAMI
- C03 - GLASS MINERAL OR SLAG WOOL
Information Patent Application
SPHERICAL ALUMINA POWDER AND RESIN COMPOSITION USING SAME
- Publication number 20170210886
- Publication date Jul 27, 2017
- DENKA COMPANY LIMITED
- Kazuyoshi IKEDA
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...

Motoharu FUKAZAWA

Person

Patents Grantslast 30 patents

Spherical silica powder

Spherical alumina powder and resin composition using same

Patents Applicationslast 30 patents

METHOD FOR PRODUCING SPHERICAL SILICA PARTICLES

SPHERICAL SILICA PARTICLES, AND RESIN COMPOSITION USING SAME

SPHERICAL SILICA PARTICLES AND RESIN COMPOSITION USING SAME

POWDER AND DISPERSION

SPHERICAL CRYSTALLINE SILICA POWDER AND METHOD FOR PRODUCING SAME

POWDER

OXIDE COMPOSITE PARTICLES, METHOD FOR PRODUCING SAME, AND RESIN COM...

OXIDE COMPOSITE PARTICLES, METHOD FOR PRODUCING SAME, AND RESIN COM...

SPHERICAL ALUMINA PARTICLES, METHOD FOR PRODUCING SAME, AND RESIN C...

INORGANIC OXIDE POWDER, METHOD FOR PRODUCING SAME, AND RESIN COMPOS...

INORGANIC OXIDE POWDER, METHOD FOR PRODUCING SAME, AND RESIN COMPOS...

PARTICLES HAVING SPECIFIC LOW-ORDER TITANIUM OXIDE CRYSTAL COMPOSIT...

OXIDE COMPOSITE PARTICLES, METHOD FOR PRODUCING SAME AND RESIN COMP...

OXIDE POWDER AND METHOD FOR PRODUCING SAME, AND RESIN COMPOSITION

PARTICLE HAVING SPECIFIC LOWER ORDER TITANIUM OXIDE CRYSTAL COMPOSI...

COMPOSITE PARTICLE PRODUCTION METHOD, COMPOSITE PARTICLE AND MIXTURE

SPHERICAL SILICA POWDER

SPHERICAL SILICA POWDER

POWDER AND MIXED POWDER

SPHERICAL ALUMINA POWDER AND RESIN COMPOSITION USING SAME