Tadashi TOMITA

Person

Annaka-shi, JP

People

Patents Grantslast 30 patents

Information Patent Grant
White heat-curable epoxy resin composition for optical semiconducto...
- Patent number 10,388,837
- Issue date Aug 20, 2019
- Shin-Etsu Chemical Co., Ltd.
- Yoshihiro Tsutsumi
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Heat-curable epoxy resin composition for optical semiconductor elem...
- Patent number 10,008,646
- Issue date Jun 26, 2018
- Shin-Etsu Chemical Co., Ltd.
- Yoshihiro Tsutsumi
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
White heat-curable epoxy resin composition, optical semiconductor e...
- Patent number 9,884,960
- Issue date Feb 6, 2018
- Shin-Etsu Chemical Co., Ltd.
- Yoshihiro Tsutsumi
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Heat-curable epoxy resin composition for optical semiconductor elem...
- Patent number 9,441,104
- Issue date Sep 13, 2016
- Shin-Etsu Chemical Co., Ltd.
- Yoshihiro Tsutsumi
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
White thermosetting silicone resin composition for a light-emitting...
- Patent number 9,403,983
- Issue date Aug 2, 2016
- Shin-Etsu Chemical Co., Ltd.
- Yoshihiro Tsutsumi
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...

Patents Applicationslast 30 patents

Information Patent Application
HEAT-CURABLE SILICONE RESIN COMPOSITION FOR PRIMARILY ENCAPSULATING...
- Publication number 20170373215
- Publication date Dec 28, 2017
- Shin-Etsu Chemical Co., Ltd.
- Yoshihiro TSUTSUMI
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
WHITE HEAT-CURABLE EPOXY RESIN COMPOSITION FOR OPTICAL SEMICONDUCTO...
- Publication number 20170365756
- Publication date Dec 21, 2017
- Shin-Etsu Chemical Co., Ltd.
- Yoshihiro TSUTSUMI
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
LIGHT-REFLECTING WHITE HEAT-CURABLE EPOXY RESIN COMPOSITION AND OPT...
- Publication number 20170166730
- Publication date Jun 15, 2017
- Shin-Etsu Chemical Co., Ltd.
- Yoshihiro TSUTSUMI
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
HEAT-CURABLE SILICONE RESIN COMPOSITION, OPTICAL SEMICONDUCTOR DEVI...
- Publication number 20170088710
- Publication date Mar 30, 2017
- Shin-Etsu Chemical Co., Ltd.
- Yoshihiro TSUTSUMI
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
HEAT-CURABLE EPOXY RESIN COMPOSITION FOR OPTICAL SEMICONDUCTOR ELEM...
- Publication number 20170018693
- Publication date Jan 19, 2017
- Shin-Etsu Chemical Co., Ltd.
- Yoshihiro TSUTSUMI
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
WHITE HEAT-CURABLE EPOXY RESIN COMPOSITION, OPTICAL SEMICONDUCTOR E...
- Publication number 20160244604
- Publication date Aug 25, 2016
- Shin-Etsu Chemical Co., Ltd.
- Yoshihiro TSUTSUMI
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
HEAT-CURABLE EPOXY RESIN COMPOSITION FOR OPTICAL SEMICONDUCTOR ELEM...
- Publication number 20160160040
- Publication date Jun 9, 2016
- Shin-Etsu Chemical Co., Ltd.
- Yoshihiro TSUTSUMI
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
HEAT-CURABLE EPOXY RESIN COMPOSITION FOR ENCAPSULATING OPTICAL SEMI...
- Publication number 20160024294
- Publication date Jan 28, 2016
- Shin-Etsu Chemical Co., Ltd.
- Yoshihiro TSUTSUMI
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
WHITE THERMOSETTING SILICONE RESIN COMPOSITION FOR A LIGHT-EMITTING...
- Publication number 20150353733
- Publication date Dec 10, 2015
- Shin-Etsu Chemical Co., Ltd.
- Yoshihiro TSUTSUMI
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...

Tadashi TOMITA

Person

Patents Grantslast 30 patents

White heat-curable epoxy resin composition for optical semiconducto...

Heat-curable epoxy resin composition for optical semiconductor elem...

White heat-curable epoxy resin composition, optical semiconductor e...

Heat-curable epoxy resin composition for optical semiconductor elem...

White thermosetting silicone resin composition for a light-emitting...

Patents Applicationslast 30 patents

HEAT-CURABLE SILICONE RESIN COMPOSITION FOR PRIMARILY ENCAPSULATING...

WHITE HEAT-CURABLE EPOXY RESIN COMPOSITION FOR OPTICAL SEMICONDUCTO...

LIGHT-REFLECTING WHITE HEAT-CURABLE EPOXY RESIN COMPOSITION AND OPT...

HEAT-CURABLE SILICONE RESIN COMPOSITION, OPTICAL SEMICONDUCTOR DEVI...

HEAT-CURABLE EPOXY RESIN COMPOSITION FOR OPTICAL SEMICONDUCTOR ELEM...

WHITE HEAT-CURABLE EPOXY RESIN COMPOSITION, OPTICAL SEMICONDUCTOR E...

HEAT-CURABLE EPOXY RESIN COMPOSITION FOR OPTICAL SEMICONDUCTOR ELEM...

HEAT-CURABLE EPOXY RESIN COMPOSITION FOR ENCAPSULATING OPTICAL SEMI...

WHITE THERMOSETTING SILICONE RESIN COMPOSITION FOR A LIGHT-EMITTING...