Akito Hayashi

Person

Ichihara-shi, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Curable silicone composition, encapsulant and optical semiconductor...
- Patent number 12,110,412
- Issue date Oct 8, 2024
- DUPONT TORAY SPECIALTY MATERIALS KABUSHIKI KAISHA
- Akito Hayashi
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Curable silicone composition, optical semiconductor device and a me...
- Patent number 11,661,515
- Issue date May 30, 2023
- DUPONT TORAY SPECIALTY MATERIALS KABUSHIKI KAISHA
- Shunya Takeuchi
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Curable hotmelt silicone composition, encapsulant, film and optical...
- Patent number 11,370,917
- Issue date Jun 28, 2022
- DUPONT TORAY SPECIALTY MATERIALS KABUSHIKI KAISHA
- Shunya Takeuchi
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Curable silicone composition, cured product thereof, and optical se...
- Patent number 11,248,091
- Issue date Feb 15, 2022
- Dow Toray Co., Ltd.
- Akito Hayashi
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Co-modified organopolysiloxane, and treatment agent and external us...
- Patent number 9,994,680
- Issue date Jun 12, 2018
- Dow Corning Toray Co., Ltd.
- Akito Hayashi
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Curable silicone composition, cured product therefrom, and optical...
- Patent number 9,944,759
- Issue date Apr 17, 2018
- Dow Corning Toray Co., Ltd.
- Akito Hayashi
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Treatment agent and cosmetic composition comprising co-modified org...
- Patent number 9,744,118
- Issue date Aug 29, 2017
- Dow Corning Toray Co., Ltd.
- Akito Hayashi
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Curable silicone composition, and optical semiconductor device
- Patent number 9,688,869
- Issue date Jun 27, 2017
- Dow Corning Toray Co., Ltd.
- Yusuke Miyamoto
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Copolymer having carbosiloxane dendrimer structure and hydrophilic...
- Patent number 9,670,301
- Issue date Jun 6, 2017
- Dow Corning Toray Co., Ltd.
- Haruhiko Furukawa
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Curable silicone composition, cured product therefrom, and optical...
- Patent number 9,593,277
- Issue date Mar 14, 2017
- Dow Corning Toray Co., Ltd.
- Akito Hayashi
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Thickening or gelling agent for oily raw materials
- Patent number 9,580,600
- Issue date Feb 28, 2017
- DOW CONRING TORAY CO., LTD.
- Seiki Tamura
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Organopolysiloxane and use thereof as surfactant, powder treatment...
- Patent number 9,475,828
- Issue date Oct 25, 2016
- Dow Corning Toray Co., Ltd.
- Tatsuo Souda
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Co-modified organopolysiloxane, and powder treatment agent and powd...
- Patent number 9,441,009
- Issue date Sep 13, 2016
- Dow Corning Toray Co., Ltd.
- Haruhiko Furukawa
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Cosmetic and topical skin preparation comprising higher alcohol-mod...
- Patent number 9,283,164
- Issue date Mar 15, 2016
- Dow Corning Toray Co., Ltd.
- Haruhiko Furukawa
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Linear and cyclic siloxanes and cosmetic compositions made thereof
- Patent number 9,221,952
- Issue date Dec 29, 2015
- Dow Corning Toray Co., Ltd.
- Akito Hayashi
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Organopolysiloxane copolymer
- Patent number 9,133,309
- Issue date Sep 15, 2015
- Dow Corning Toray Co., Ltd.
- Tomohiro Iimura
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Co-modified organopolysiloxane
- Patent number 8,784,787
- Issue date Jul 22, 2014
- Dow Corning Toray Co., Ltd.
- Seiki Tamura
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Thickener or gellant for oil materials, gel composition comprising...
- Patent number 8,597,619
- Issue date Dec 3, 2013
- Dow Corning Toray., Ltd.
- Seiki Tamura
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE

Patents Applicationslast 30 patents

Information Patent Application
CURABLE SILICONE COMPOSITION, ENCAPSULANT, AND OPTICAL SEMICONDUCTO...
- Publication number 20240166877
- Publication date May 23, 2024
- DuPont Toray Specialty Materials Kabushiki Kaisha
- Shunya TAKEUCHI
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
CURABLE SILICONE COMPOSITION, ENCAPSULANT AND OPTICAL SEMICONDUCTOR...
- Publication number 20220064380
- Publication date Mar 3, 2022
- DuPont Toray Specialty Materials Kabushiki Kaisha
- Akito Hayashi
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
CURABLE HOTMELT SILICONE COMPOSITION, ENCAPSULANT, FILM AND OPTICAL...
- Publication number 20210032471
- Publication date Feb 4, 2021
- DuPont Toray Specialty Materials Kabushiki Kaisha
- Shunya Takeuchi
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
CURABLE SILICONE COMPOSITION, OPTICAL SEMICONDUCTOR DEVICE AND A ME...
- Publication number 20210032469
- Publication date Feb 4, 2021
- DuPont Toray Specialty Materials Kabushiki Kaisha
- Shunya Takeuchi
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Application
CURABLE SILICONE COMPOSITION, CURED PRODUCT THEREOF, AND OPTICAL SE...
- Publication number 20190315926
- Publication date Oct 17, 2019
- DOW TORAY CO., LTD.
- Akito HAYASHI
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Curable Silicone Composition, Cured Product Therefrom, And Optical...
- Publication number 20160347911
- Publication date Dec 1, 2016
- DOW CORNING TORAY CO., LTD.
- Akito HAYASHI
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Application
Curable Silicone Composition, Cured Product Therefrom, And Optical...
- Publication number 20160340580
- Publication date Nov 24, 2016
- DOW CORNING TORAY CO., LTD.
- Akito HAYASHI
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Application
Curable Silicone Composition, And Optical Semiconductor Device
- Publication number 20160280938
- Publication date Sep 29, 2016
- Dow Corning Toray Co., Ltd.
- Yusuke Miyamoto
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Application
Curable Silicone Composition, Cured Product Thereof, And Optical Se...
- Publication number 20160215141
- Publication date Jul 28, 2016
- Dow Corning Corporation
- Jina CHON
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
TREATMENT AGENT AND COSMETIC COMPOSITION COMPRISING CO-MODIFIED ORG...
- Publication number 20150272858
- Publication date Oct 1, 2015
- DOW CORNING TORAY CO., LTD.
- Akito Hayashi
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
NOVEL CO-MODIFIED ORGANOPOLYSILOXANE, AND POWDER TREATMENT AGENT AN...
- Publication number 20150239924
- Publication date Aug 27, 2015
- DOW CORNING TORAY CO., LTD.
- Haruhiko Furukawa
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
COPOLYMER HAVING CARBOSILOXANE DENDRIMER STRUCTURE AND HYDROPHILIC...
- Publication number 20150232601
- Publication date Aug 20, 2015
- DOW CORNING TORAY CO., LTD.
- Haruhiko Furukawa
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
Novel Co-Modified Organopolysiloxane, And Treatment Agent And Exter...
- Publication number 20140371330
- Publication date Dec 18, 2014
- Akito Hayashi
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
POWDER TREATMENT AGENT COMPRISING SUGAR ALCOHOL-MODIFIED ORGANOPOLY...
- Publication number 20140323590
- Publication date Oct 30, 2014
- Tomohiro IIMURA
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
ORGANOPOLYSILOXANE AND USE THEREOF AS SURFACTANT, POWDER TREATMENT...
- Publication number 20130210930
- Publication date Aug 15, 2013
- DOW CORNING TORAY CO., LTD.
- Tatsuo Souda
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
Cosmetic And Topical Skin Preparation Comprising Higher Alcohol-Mod...
- Publication number 20130116340
- Publication date May 9, 2013
- DOW CORNING TORAY CO., LTD.
- Haruhiko Furukawa
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
Novel Organopolysiloxane, Surfactant, Emulsion Composition, Powder...
- Publication number 20130102686
- Publication date Apr 25, 2013
- DOW CORNING TORAY CO., LTD.
- Seiki Tamura
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
POWDER TREATMENT AGENT COMPRISING SUGAR ALCOHOL-MODIFIED ORGANOPOLY...
- Publication number 20130096206
- Publication date Apr 18, 2013
- DOW CORNING TORAY CO., LTD.
- Tomohiro Iimura
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
Thickener Or Gellant For Oil Materials, Gel Composition Comprising...
- Publication number 20120328539
- Publication date Dec 27, 2012
- Seiki Tamura
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
Novel Co-Modified Organopolysiloxane
- Publication number 20120269875
- Publication date Oct 25, 2012
- Seiki Tamura
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
Novel Organopolysiloxane Copolymer
- Publication number 20120269747
- Publication date Oct 25, 2012
- Tomohiro Iimura
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
Thickening Or Gelling Agent For Oily Raw Materials
- Publication number 20120269748
- Publication date Oct 25, 2012
- Seiki Tamura
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
Linear And Cyclic Siloxanes And Cosmetic Compositions Made Thereof
- Publication number 20120237583
- Publication date Sep 20, 2012
- Akito Hayashi
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...

Akito Hayashi

Person

Patents Grantslast 30 patents

Curable silicone composition, encapsulant and optical semiconductor...

Curable silicone composition, optical semiconductor device and a me...

Curable hotmelt silicone composition, encapsulant, film and optical...

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

Co-modified organopolysiloxane, and treatment agent and external us...

Curable silicone composition, cured product therefrom, and optical...

Treatment agent and cosmetic composition comprising co-modified org...

Curable silicone composition, and optical semiconductor device

Copolymer having carbosiloxane dendrimer structure and hydrophilic...

Curable silicone composition, cured product therefrom, and optical...

Thickening or gelling agent for oily raw materials

Organopolysiloxane and use thereof as surfactant, powder treatment...

Co-modified organopolysiloxane, and powder treatment agent and powd...

Cosmetic and topical skin preparation comprising higher alcohol-mod...

Linear and cyclic siloxanes and cosmetic compositions made thereof

Organopolysiloxane copolymer

Co-modified organopolysiloxane

Thickener or gellant for oil materials, gel composition comprising...

Patents Applicationslast 30 patents

CURABLE SILICONE COMPOSITION, ENCAPSULANT, AND OPTICAL SEMICONDUCTO...

CURABLE SILICONE COMPOSITION, ENCAPSULANT AND OPTICAL SEMICONDUCTOR...

CURABLE HOTMELT SILICONE COMPOSITION, ENCAPSULANT, FILM AND OPTICAL...

CURABLE SILICONE COMPOSITION, OPTICAL SEMICONDUCTOR DEVICE AND A ME...

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

Curable Silicone Composition, Cured Product Therefrom, And Optical...

Curable Silicone Composition, Cured Product Therefrom, And Optical...

Curable Silicone Composition, And Optical Semiconductor Device

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

TREATMENT AGENT AND COSMETIC COMPOSITION COMPRISING CO-MODIFIED ORG...

NOVEL CO-MODIFIED ORGANOPOLYSILOXANE, AND POWDER TREATMENT AGENT AN...

COPOLYMER HAVING CARBOSILOXANE DENDRIMER STRUCTURE AND HYDROPHILIC...

Novel Co-Modified Organopolysiloxane, And Treatment Agent And Exter...

POWDER TREATMENT AGENT COMPRISING SUGAR ALCOHOL-MODIFIED ORGANOPOLY...

ORGANOPOLYSILOXANE AND USE THEREOF AS SURFACTANT, POWDER TREATMENT...

Cosmetic And Topical Skin Preparation Comprising Higher Alcohol-Mod...

Novel Organopolysiloxane, Surfactant, Emulsion Composition, Powder...

POWDER TREATMENT AGENT COMPRISING SUGAR ALCOHOL-MODIFIED ORGANOPOLY...

Thickener Or Gellant For Oil Materials, Gel Composition Comprising...

Novel Co-Modified Organopolysiloxane

Novel Organopolysiloxane Copolymer

Thickening Or Gelling Agent For Oily Raw Materials

Linear And Cyclic Siloxanes And Cosmetic Compositions Made Thereof