Inventor

SOUDA TATSUO

JP20 patents

⚠️ This page may combine multiple inventors who share the name “SOUDA TATSUO”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

SOUDA TATSUO

TAMURA SEIKI

Co-modified organopolysiloxane

Cosmetic for hair containing co-modified organopolysiloxane

Organopolysiloxane elastomer modified with mono-/diglycerin derivative, and use therefor

Thickening or gelling agent for oily raw materials

Thickener or gellant for oil materials, gel composition comprising same, and method of producing cosmetic material or topical agent

Organo polysiloxane elastomer and use therefor

Organopolysiloxane and powder treatment agent, preparation for external use and cosmetic comprising the same

DOW CORNING TORAY CO LTD

Co-modified organopolysiloxane, and treatment agent and external use preparation comprising the same

Liquid organopolysiloxane and uses thereof

Method of producing a low odor glycerin derivative-modified silicone or a composition comprising the same

High-purity monoalkenyl-containing glycerin derivative and method of manufacturing same

Production method for high-purity organosilicon compound

Method for producing liquid high-purity sugar derivative-modified silicone or composition thereof

SOUDA TATSUO

Cosmetic containing liquid organopolysiloxane

Production method of deodorized polyoxyalkylene-modified polysiloxane composition

Drainage of an aqueous composition

Organopolysiloxane and use thereof as surfactant, powder treatment agent, thickening agent of oil-based raw material or gelling agent. gel and emulsion compositions, as well as, preparations for external use and cosmetics comprising the same

DOW SILICONES CORP

Composition, method of preparing copolymer, and methods and end uses thereof

Branched organosilicon compound, method of preparing same, and copolymer formed therewith

DOW TORAY CO LTD

Copolymer having carbosiloxane dendrimer structure and acidic group, composition containing same, and cosmetic