Toyama; Takatoshi

Patent Applications and Registrations

Patent applications and USPTO patent grants for Toyama; Takatoshi.The latest application filed is for "oil-in-water-type emulsion composition, method for producing same, and use of same".

Company Profile

2.4.5

Toyama; Takatoshi - Ichihara JP
Toyama; Takatoshi - Chiba JP
TOYAMA; Takatoshi - Ichihara-shi Chiba
Toyama; Takatoshi - Chiba-shi JP

*profile and listings may contain filings by different individuals or companies with the same name. Review application materials to confirm ownership/assignment.

Patent Activity

Patent	Date
Sponge-forming liquid silicone rubber composition and silicone rubber sponge Grant 11,034,815 - Endo , et al. June 15, 2	2021-06-15
Oil-in-water type organopolysiloxane emulsion and method for producing same, cosmetic raw material, and cosmetic product Grant 10,959,937 - Kojima , et al. March 30, 2	2021-03-30
Oil-in-water-type Emulsion Composition, Method For Producing Same, And Use Of Same App 20200308350 - KOMORI; Hideaki ; et al.	2020-10-01
Sponge-forming Liquid Silicone Rubber Composition And Silicone Rubber Sponge App 20190375908 - ENDO; Shuji ; et al.	2019-12-12
Oil-in-water Type Organopolysiloxane Emulsion And Method For Producing Same, Cosmetic Raw Material, And Cosmetic Product App 20180280283 - KOJIMA; Kazuhiko ; et al.	2018-10-04
Use of acid in the manufacture of organopolysiloxane Grant 9,439,842 - Ozaki , et al. September 13, 2	2016-09-13
Manufacturing method for organopolysiloxane-polyoxyalkylene block copolymer Grant 9,441,077 - Toyama , et al. September 13, 2	2016-09-13
Use Of Acid In The Manufacture Of Organopolysiloxane App 20140356309 - Ozaki; Masaru ; et al.	2014-12-04
Manufacturing Method For Organopolysiloxane-Polyoxyalkylene Block Copolymer App 20140336401 - Toyama; Takatoshi ; et al.	2014-11-13

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