Yoshihira HAMAMOTO

Person

Annaka-shi, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Heat-curable resin composition and semiconductor device
- Patent number 11,059,973
- Issue date Jul 13, 2021
- Shin-Etsu Chemical Co., Ltd.
- Yoshihiro Tsutsumi
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Heat-curable resin composition for semiconductor encapsulation and...
- Patent number 11,046,848
- Issue date Jun 29, 2021
- Shin-Etsu Chemical Co., Ltd.
- Yoshihiro Tsutsumi
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Heat-curable resin composition for semiconductor encapsulation and...
- Patent number 11,001,704
- Issue date May 11, 2021
- Shin-Etsu Chemical Co., Ltd.
- Yoshihiro Tsutsumi
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Heat-curable resin composition, heat-curable resin film and semicon...
- Patent number 10,865,304
- Issue date Dec 15, 2020
- Shin-Etsu Chemical Co., Ltd.
- Naoyuki Kushihara
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Substrate and semiconductor apparatus
- Patent number 10,743,412
- Issue date Aug 11, 2020
- Shin-Etsu Chemical Co., Ltd.
- Saiko Akahane
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Surface-modified glass fiber film
- Patent number 10,669,197
- Issue date Jun 2, 2020
- Shin-Etsu Chemical Co., Ltd.
- Saiko Akahane
- C03 - GLASS MINERAL OR SLAG WOOL
Information Patent Grant
Method for producing surface-treated glass fiber film and flexible...
- Patent number 9,902,649
- Issue date Feb 27, 2018
- Shin-Etsu Chemical Co., Ltd.
- Yoshihira Hamamoto
- C03 - GLASS MINERAL OR SLAG WOOL
Information Patent Grant
Addition/condensation curable silicone resin sheet, wavelength conv...
- Patent number 9,902,856
- Issue date Feb 27, 2018
- Shin-Etsu Chemical Co., Ltd.
- Takayuki Kusunoki
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Optical semiconductor device
- Patent number 9,306,133
- Issue date Apr 5, 2016
- Shin-Etsu Chemical Co., Ltd.
- Yoshihira Hamamoto
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Silicone resin composition and an optical semiconductor device
- Patent number 9,117,985
- Issue date Aug 25, 2015
- Shin-Etsu Chemical Co., Ltd.
- Yoshihira Hamamoto
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Thermosetting silicone resin composition for reflector of LED, refl...
- Patent number 8,933,158
- Issue date Jan 13, 2015
- Shin-Etsu Chemical Co., Ltd.
- Toshio Shiobara
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Cycloalkyl group-containing silicone resin composition and a method...
- Patent number 8,889,809
- Issue date Nov 18, 2014
- Shin-Etsu Chemical Co., Ltd.
- Yoshihira Hamamoto
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Low gas permeable silicone resin composition and optoelectronic device
- Patent number 8,614,282
- Issue date Dec 24, 2013
- Shin-Etsu Chemical Co., Ltd.
- Yoshihira Hamamoto
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
High adhesiveness silicone resin composition and an optical semicon...
- Patent number 8,598,282
- Issue date Dec 3, 2013
- Shin-Etsu Chemical Co., Ltd.
- Yoshihira Hamamoto
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Curable silicone resin composition with high reliability and optica...
- Patent number 8,569,429
- Issue date Oct 29, 2013
- Shin-Etsu Chemical Co., Ltd.
- Yoshihira Hamamoto
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Silicone resin composition and optical semiconductor device using t...
- Patent number 8,481,656
- Issue date Jul 9, 2013
- Shin-Etsu Chemical Co., Ltd.
- Tsutomu Kashiwagi
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Silicone resin composition and an optical semiconductor device maki...
- Patent number 8,431,953
- Issue date Apr 30, 2013
- Shin-Etsu Chemical Co., Ltd.
- Yoshihira Hamamoto
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Resin composition for encapsulating optical semiconductor element
- Patent number 8,133,957
- Issue date Mar 13, 2012
- Shin-Etsu Chemical Co., Ltd.
- Yoshihira Hamamoto
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...

Patents Applicationslast 30 patents

Information Patent Application
HEAT-CURABLE RESIN COMPOSITION, HEAT-CURABLE RESIN FILM AND SEMICON...
- Publication number 20200079954
- Publication date Mar 12, 2020
- Shin-Etsu Chemical Co., Ltd.
- Naoyuki KUSHIHARA
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
HEAT-CURABLE RESIN COMPOSITION FOR SEMICONDUCTOR ENCAPSULATION AND...
- Publication number 20200048455
- Publication date Feb 13, 2020
- Shin-Etsu Chemical Co., Ltd.
- Yoshihiro TSUTSUMI
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
HEAT-CURABLE RESIN COMPOSITION AND SEMICONDUCTOR DEVICE
- Publication number 20200048464
- Publication date Feb 13, 2020
- Shin-Etsu Chemical Co., Ltd.
- Yoshihiro TSUTSUMI
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
HEAT-CURABLE MALEIMIDE RESIN COMPOSITION FOR SEMICONDUCTOR ENCAPSUL...
- Publication number 20190355638
- Publication date Nov 21, 2019
- Shin-Etsu Chemical Co., Ltd.
- Yoshihiro Tsutsumi
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
QUARTZ GLASS FIBER-CONTAINING PREPREG AND QUARTZ GLASS FIBER-CONTAI...
- Publication number 20190338094
- Publication date Nov 7, 2019
- Shin-Etsu Chemical Co., Ltd.
- Yoshihira HAMAMOTO
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
QUARTZ GLASS FIBER-CONTAINING PREPREG, QUARTZ GLASS FIBER-CONTAININ...
- Publication number 20190225762
- Publication date Jul 25, 2019
- Shin-Etsu Chemical Co., Ltd.
- Yoshihiro TSUTSUMI
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
SILICONE RESIN SUBSTRATE, METAL LAYER-FORMED SILICONE RESIN SUBSTRA...
- Publication number 20180057638
- Publication date Mar 1, 2018
- Shin-Etsu Chemical Co., Ltd.
- Saiko KIMURA
- B32 - LAYERED PRODUCTS
Information Patent Application
SILICONE RESIN TRANSPARENT SUBSTRATE AND METHOD FOR MANUFACTURING T...
- Publication number 20180057648
- Publication date Mar 1, 2018
- Shin-Etsu Chemical Co., Ltd.
- Saiko KIMURA
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Application
ADDITION/CONDENSATION CURABLE SILICONE RESIN SHEET, WAVELENGTH CONV...
- Publication number 20170114220
- Publication date Apr 27, 2017
- Shin-Etsu Chemical Co., Ltd.
- Takayuki KUSUNOKI
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
PRINTED WIRING BOARD, METHOD FOR PRODUCING PRINTED WIRING BOARD AND...
- Publication number 20160322293
- Publication date Nov 3, 2016
- Shin-Etsu Chemical Co., Ltd.
- Saiko KIMURA
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
METHOD FOR PRODUCING SURFACE-TREATED GLASS FIBER FILM AND FLEXIBLE...
- Publication number 20150315073
- Publication date Nov 5, 2015
- Shin-Etsu Chemical Co., Ltd.
- Yoshihira HAMAMOTO
- C03 - GLASS MINERAL OR SLAG WOOL
Information Patent Application
SUBSTRATE AND SEMICONDUCTOR APPARATUS
- Publication number 20150245476
- Publication date Aug 27, 2015
- Shin-Etsu Chemical Co., Ltd.
- Saiko AKAHANE
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Application
SURFACE-MODIFIED GLASS FIBER FILM
- Publication number 20150197885
- Publication date Jul 16, 2015
- Shin-Etsu Chemical Co., Ltd.
- Saiko AKAHANE
- D10 - INDEXING SCHEME ASSOCIATED WITH SUBLASSES OF SECTION D, RELATING TO TEX...
Information Patent Application
SILICONE RESIN COMPOSITION AND AN OPTICAL SEMICONDUCTOR DEVICE
- Publication number 20150144987
- Publication date May 28, 2015
- Shin-Etsu Chemical Co., Ltd.
- Yoshihira HAMAMOTO
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
SILICONE RESIN COMPOSITION AND AN OPTICAL SEMICONDUCTOR DEVICE PROV...
- Publication number 20130331499
- Publication date Dec 12, 2013
- Yoshihira HAMAMOTO
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
THERMOSETTING SILICONE RESIN COMPOSITION FOR REFLECTOR OF LED, REFL...
- Publication number 20130274398
- Publication date Oct 17, 2013
- Shin-Etsu Chemical Co., Ltd.
- Toshio SHIOBARA
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
CURABLE SILICONE RESIN COMPOSITION WITH HIGH RELIABILITY AND OPTICA...
- Publication number 20130161683
- Publication date Jun 27, 2013
- SHIN-ETSU CHEMICAL CO., LTD.
- Yoshihira Hamamoto
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
OPTICAL SEMICONDUCTOR DEVICE
- Publication number 20130056786
- Publication date Mar 7, 2013
- Shin-Etsu Chemical Co., Ltd.
- Yoshihira HAMAMOTO
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
SILICONE RESIN COMPOSITION AND OPTICAL SEMICONDUCTOR DEVICE USING T...
- Publication number 20120256325
- Publication date Oct 11, 2012
- SHIN-ETSU CHEMICAL CO., LTD.
- Tsutomu KASHIWAGI
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
SILICONE RESIN COMPOSITION AND AN OPTICAL SEMICONDUCTOR DEVICE MAKI...
- Publication number 20120184663
- Publication date Jul 19, 2012
- Shin-Etsu Chemical Co., Ltd.
- Yoshihira HAMAMOTO
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
LOW GAS PERMEABLE SILICONE RESIN COMPOSITION AND OPTOELECTRONIC DEVICE
- Publication number 20120056236
- Publication date Mar 8, 2012
- Yoshihira HAMAMOTO
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
CYCLOALKYL GROUP-CONTAINING SILICONE RESIN COMPOSITION AND A METHOD...
- Publication number 20110309407
- Publication date Dec 22, 2011
- Yoshihira HAMAMOTO
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
HIGH ADHESIVENESS SILICONE RESIN COMPOSITION AND AN OPTICAL SEMICON...
- Publication number 20110269918
- Publication date Nov 3, 2011
- Yoshihira HAMAMOTO
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
RESIN COMPOSITION FOR ENCAPSULATING OPTICAL SEMICONDUCTOR ELEMENT
- Publication number 20100029887
- Publication date Feb 4, 2010
- Yoshihira Hamamoto
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...

Yoshihira HAMAMOTO

Person

Patents Grantslast 30 patents

Heat-curable resin composition and semiconductor device

Heat-curable resin composition for semiconductor encapsulation and...

Heat-curable resin composition for semiconductor encapsulation and...

Heat-curable resin composition, heat-curable resin film and semicon...

Substrate and semiconductor apparatus

Surface-modified glass fiber film

Method for producing surface-treated glass fiber film and flexible...

Addition/condensation curable silicone resin sheet, wavelength conv...

Optical semiconductor device

Silicone resin composition and an optical semiconductor device

Thermosetting silicone resin composition for reflector of LED, refl...

Cycloalkyl group-containing silicone resin composition and a method...

Low gas permeable silicone resin composition and optoelectronic device

High adhesiveness silicone resin composition and an optical semicon...

Curable silicone resin composition with high reliability and optica...

Silicone resin composition and optical semiconductor device using t...

Silicone resin composition and an optical semiconductor device maki...

Resin composition for encapsulating optical semiconductor element

Patents Applicationslast 30 patents

HEAT-CURABLE RESIN COMPOSITION, HEAT-CURABLE RESIN FILM AND SEMICON...

HEAT-CURABLE RESIN COMPOSITION FOR SEMICONDUCTOR ENCAPSULATION AND...

HEAT-CURABLE RESIN COMPOSITION AND SEMICONDUCTOR DEVICE

HEAT-CURABLE MALEIMIDE RESIN COMPOSITION FOR SEMICONDUCTOR ENCAPSUL...

QUARTZ GLASS FIBER-CONTAINING PREPREG AND QUARTZ GLASS FIBER-CONTAI...

QUARTZ GLASS FIBER-CONTAINING PREPREG, QUARTZ GLASS FIBER-CONTAININ...

SILICONE RESIN SUBSTRATE, METAL LAYER-FORMED SILICONE RESIN SUBSTRA...

SILICONE RESIN TRANSPARENT SUBSTRATE AND METHOD FOR MANUFACTURING T...

ADDITION/CONDENSATION CURABLE SILICONE RESIN SHEET, WAVELENGTH CONV...

PRINTED WIRING BOARD, METHOD FOR PRODUCING PRINTED WIRING BOARD AND...

METHOD FOR PRODUCING SURFACE-TREATED GLASS FIBER FILM AND FLEXIBLE...

SUBSTRATE AND SEMICONDUCTOR APPARATUS

SURFACE-MODIFIED GLASS FIBER FILM

SILICONE RESIN COMPOSITION AND AN OPTICAL SEMICONDUCTOR DEVICE

SILICONE RESIN COMPOSITION AND AN OPTICAL SEMICONDUCTOR DEVICE PROV...

THERMOSETTING SILICONE RESIN COMPOSITION FOR REFLECTOR OF LED, REFL...

CURABLE SILICONE RESIN COMPOSITION WITH HIGH RELIABILITY AND OPTICA...

OPTICAL SEMICONDUCTOR DEVICE

SILICONE RESIN COMPOSITION AND OPTICAL SEMICONDUCTOR DEVICE USING T...

SILICONE RESIN COMPOSITION AND AN OPTICAL SEMICONDUCTOR DEVICE MAKI...

LOW GAS PERMEABLE SILICONE RESIN COMPOSITION AND OPTOELECTRONIC DEVICE

CYCLOALKYL GROUP-CONTAINING SILICONE RESIN COMPOSITION AND A METHOD...

HIGH ADHESIVENESS SILICONE RESIN COMPOSITION AND AN OPTICAL SEMICON...

RESIN COMPOSITION FOR ENCAPSULATING OPTICAL SEMICONDUCTOR ELEMENT