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Sawako Inagaki
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Ichihara-shi, JP
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Patents Grants
last 30 patents
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
Organosilicon compound, curable silicone composition, and semicondu...
Patent number
10,125,242
Issue date
Nov 13, 2018
Dow Corning Toray Co., Ltd.
Tomohiro Iimura
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Curable silicone composition, and optical semiconductor device
Patent number
10,005,906
Issue date
Jun 26, 2018
Dow Corning Toray Co., Ltd.
Tomohiro Iimura
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Organosiloxane, curable silicone composition, and semiconductor device
Patent number
9,944,772
Issue date
Apr 17, 2018
Dow Corning Toray Co., Ltd.
Tomohiro Iimura
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Curable silicone composition, cured product thereof, and optical se...
Patent number
9,598,576
Issue date
Mar 21, 2017
Dow Corning Toray Co., Ltd.
Tadashi Okawa
C07 - ORGANIC CHEMISTRY
Patents Applications
last 30 patents
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 AND OPTICAL SEMICONDUCTOR DEVICE
Publication number
20200385580
Publication date
Dec 10, 2020
Tomohiro IIMURA
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
Organosiloxane, Curable Silicone Composition, And Semiconductor Device
Publication number
20170204252
Publication date
Jul 20, 2017
DOW CORNING TORAY CO., LTD.
Tomohiro Iimura
C07 - ORGANIC CHEMISTRY
Information
Patent Application
Organic Silicon Compound, Curable Silicone Composition, And Semicon...
Publication number
20170190878
Publication date
Jul 6, 2017
DOW CORNING TORAY CO., LTD.
Tomohiro Iimura
C07 - ORGANIC CHEMISTRY
Information
Patent Application
Curable Silicone Composition, And Optical Semiconductor Device
Publication number
20170190911
Publication date
Jul 6, 2017
DOW CORNING TORAY CO., LTD.
Tomohiro IIMURA
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
Adhesion Promoter, Curable Silicone Composition, And Semiconductor...
Publication number
20170190879
Publication date
Jul 6, 2017
DOW CORNING TORAY CO., LTD.
Tomohiro Iimura
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
Curable Silicone Composition, Cured Product Thereof, And Optical Se...
Publication number
20160194496
Publication date
Jul 7, 2016
DOW CORNING TORAY CO., LTD.
Tadashi Okawa
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...