Takatoshi Toyama

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Chiba-shi, JP

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Patents Grantslast 30 patents

Information Patent Grant
Oil-in-water-type emulsion composition, method for producing same,...
- Patent number 12,037,467
- Issue date Jul 16, 2024
- Dow Toray Co., Ltd.
- Hideaki Komori
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Sponge-forming liquid silicone rubber composition and silicone rubb...
- Patent number 11,034,815
- Issue date Jun 15, 2021
- Dow Toray Co., Ltd.
- Shuji Endo
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Oil-in-water type organopolysiloxane emulsion and method for produc...
- Patent number 10,959,937
- Issue date Mar 30, 2021
- Dow Toray Co., Ltd.
- Kazuhiko Kojima
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Manufacturing method for organopolysiloxane-polyoxyalkylene block c...
- Patent number 9,441,077
- Issue date Sep 13, 2016
- Dow Corning Toray Co., Ltd.
- Takatoshi Toyama
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Use of acid in the manufacture of organopolysiloxane
- Patent number 9,439,842
- Issue date Sep 13, 2016
- DOW CORNING TORAY CO. LTD.
- Masaru Ozaki
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE

Patents Applicationslast 30 patents

Information Patent Application
OIL-IN-WATER-TYPE EMULSION COMPOSITION, METHOD FOR PRODUCING SAME,...
- Publication number 20200308350
- Publication date Oct 1, 2020
- Dow Toray Co., Ltd.
- Hideaki KOMORI
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
SPONGE-FORMING LIQUID SILICONE RUBBER COMPOSITION AND SILICONE RUBB...
- Publication number 20190375908
- Publication date Dec 12, 2019
- Dow Toray Co., Ltd.
- Shuji ENDO
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
OIL-IN-WATER TYPE ORGANOPOLYSILOXANE EMULSION AND METHOD FOR PRODUC...
- Publication number 20180280283
- Publication date Oct 4, 2018
- DOW CORNING TORAY CO., LTD.
- Kazuhiko KOJIMA
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
Use Of Acid In The Manufacture Of Organopolysiloxane
- Publication number 20140356309
- Publication date Dec 4, 2014
- Masaru Ozaki
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
Manufacturing Method For Organopolysiloxane-Polyoxyalkylene Block C...
- Publication number 20140336401
- Publication date Nov 13, 2014
- Dow Coming Toray Co., Ltd
- Takatoshi Toyama
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE