Kasumi Takeuchi

Person

Ichihara-shi, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Curable silicone composition, encapsulant and optical semiconductor...
- Patent number 12,252,616
- Issue date Mar 18, 2025
- DUPONT TORAY SPECIALTY MATERIALS KABUSHIKI KAISHA
- Sawako Horie
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Curable silicone composition, optical member resin sheet comprising...
- Patent number 12,146,059
- Issue date Nov 19, 2024
- Dow Toray Co., Ltd.
- Mayumi Matsuzaki
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Curable silicone composition, cured product thereof, and optical se...
- Patent number 11,879,060
- Issue date Jan 23, 2024
- Dow Toray Co., Ltd.
- Randall G. Schmidt
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Curable silicone composition, cured product thereof, and optical se...
- Patent number 9,752,032
- Issue date Sep 5, 2017
- Dow Corning Toray Co., Ltd.
- Kazuhiro Nishijima
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Organopolysiloxane, curable silicone composition, cured product the...
- Patent number 9,688,822
- Issue date Jun 27, 2017
- Dow Corning Toray Co., Ltd.
- Michitaka Suto
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Aryl group-containing siloxane compositions including alkaline eart...
- Patent number 9,550,866
- Issue date Jan 24, 2017
- Dow Corning Corporation
- Randall Schmidt
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Curable silicone composition, cured product thereof, and optical se...
- Patent number 9,312,196
- Issue date Apr 12, 2016
- Dow Corning Toray Co., Ltd.
- Tomohiro Iimura
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Curable organopolysiloxane resin composition and optical part molde...
- Patent number 7,863,392
- Issue date Jan 4, 2011
- Dow Corning Toray Company, Ltd.
- Koji Nakanishi
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Active energy ray-curable, organopolysiloxane resin composition, li...
- Patent number 7,771,794
- Issue date Aug 10, 2010
- Dow Corning Corporation
- Toshinori Watanabe
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Addition-curable organopolysiloxane resin composition
- Patent number 7,649,059
- Issue date Jan 19, 2010
- Dow Corning Toray Company, Ltd.
- Makoto Yoshitake
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Additional-curable organopolysiloxane resin composition and an opti...
- Patent number 7,625,986
- Issue date Dec 1, 2009
- Dow Corning Corporation
- Makoto Yoshitake
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...

Patents Applicationslast 30 patents

Information Patent Application
CURABLE SILICONE COMPOSITION AND CURED PRODUCT THEREOF
- Publication number 20250136812
- Publication date May 1, 2025
- DuPont Specialty Materials Korea Ltd.
- Hyunji Kang
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
CURABLE SILICONE COMPOSITION AND CURED PRODUCT THEREOF
- Publication number 20230174722
- Publication date Jun 8, 2023
- ROHM AND HAAS ELECTRONIC MATERIALS KOREA LTD.
- Jung Hye Chae
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
CURABLE SILICONE COMPOSITION, ENCAPSULANT AND OPTICAL SEMICONDUCTOR...
- Publication number 20230071052
- Publication date Mar 9, 2023
- DuPont Toray Specialty Materials Kabushiki Kaisha
- Shunya TAKEUCHI
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Application
Curable Silicone Composition, Encapsulant and Optical Semiconductor...
- Publication number 20220204771
- Publication date Jun 30, 2022
- DuPont Toray Specialty Materials Kabushiki Kaisha
- Sawako HORIE
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
CURABLE SILICONE COMPOSITION, CURED PRODUCT THEREOF, AND OPTICAL SE...
- Publication number 20210079222
- Publication date Mar 18, 2021
- Dow Toray Co., Ltd.
- Randall G. SCHMIDT
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
CURABLE SILICONE COMPOSITION, OPTICAL MEMBER RESIN SHEET COMPRISING...
- Publication number 20200216671
- Publication date Jul 9, 2020
- Dow Toray Co., Ltd.
- Mayumi MATSUZAKI
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Aryl Group-Containing Siloxane Compositions Including Alkaline Eart...
- Publication number 20160027974
- Publication date Jan 28, 2016
- Dow Corning Corporation
- Randall Schmidt
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Curable Silicone Composition, Cured Product Thereof, And Optical Se...
- Publication number 20150344692
- Publication date Dec 3, 2015
- Dow Corning Toray Co., Ltd.
- Kazuhiro Nishijima
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Organopolysiloxane, Curable Silicone Composition, Cured Product The...
- Publication number 20150329681
- Publication date Nov 19, 2015
- Dow Corning Toray Co., Ltd.
- Michitaka Suto
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Application
Curable Silicone Composition, Cured Product Thereof, And Optical Se...
- Publication number 20150252221
- Publication date Sep 10, 2015
- DOW CORNING TORAY CO., LTD.
- Tomohiro Iimura
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Application
Curable Silicone Resin Composition and Cured Body Thereof
- Publication number 20090298980
- Publication date Dec 3, 2009
- DOW CORNING TORAY CO., LTD.
- Makoto Yoshitake
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
Curable Organopolysiloxane Resin Composition And Optical Part Molde...
- Publication number 20090118440
- Publication date May 7, 2009
- Koji Nakanishi
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
Active Energy Ray-Curable, Organopolysiloxane Resin Composition, Li...
- Publication number 20080058441
- Publication date Mar 6, 2008
- Toshinori Watanabe
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
Additional-Curable Organopolysiloxane Resin Composition and an Opti...
- Publication number 20080033120
- Publication date Feb 7, 2008
- Makoto Yoshitake
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
Addition-Curable Organopolysiloxane Resin Composition
- Publication number 20070244214
- Publication date Oct 18, 2007
- Makoto Yoshitake
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...

Kasumi Takeuchi

Person

Patents Grantslast 30 patents

Curable silicone composition, encapsulant and optical semiconductor...

Curable silicone composition, optical member resin sheet comprising...

Curable silicone composition, cured product thereof, and optical se...

Curable silicone composition, cured product thereof, and optical se...

Organopolysiloxane, curable silicone composition, cured product the...

Aryl group-containing siloxane compositions including alkaline eart...

Curable silicone composition, cured product thereof, and optical se...

Curable organopolysiloxane resin composition and optical part molde...

Active energy ray-curable, organopolysiloxane resin composition, li...

Addition-curable organopolysiloxane resin composition

Additional-curable organopolysiloxane resin composition and an opti...

Patents Applicationslast 30 patents

CURABLE SILICONE COMPOSITION AND CURED PRODUCT THEREOF

CURABLE SILICONE COMPOSITION AND CURED PRODUCT THEREOF

CURABLE SILICONE COMPOSITION, ENCAPSULANT AND OPTICAL SEMICONDUCTOR...

Curable Silicone Composition, Encapsulant and Optical Semiconductor...

CURABLE SILICONE COMPOSITION, CURED PRODUCT THEREOF, AND OPTICAL SE...

CURABLE SILICONE COMPOSITION, OPTICAL MEMBER RESIN SHEET COMPRISING...

Aryl Group-Containing Siloxane Compositions Including Alkaline Eart...

Curable Silicone Composition, Cured Product Thereof, And Optical Se...

Organopolysiloxane, Curable Silicone Composition, Cured Product The...

Curable Silicone Composition, Cured Product Thereof, And Optical Se...

Curable Silicone Resin Composition and Cured Body Thereof

Curable Organopolysiloxane Resin Composition And Optical Part Molde...

Active Energy Ray-Curable, Organopolysiloxane Resin Composition, Li...

Additional-Curable Organopolysiloxane Resin Composition and an Opti...

Addition-Curable Organopolysiloxane Resin Composition