Inventor

MIYAHARA REIJI

JP24 patents

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

MIYAHARA REIJI

SHISEIDO CO LTD

Detergent composition

Adduct of cinnamic acid and glycerin, ultraviolet absorbent and external preparation for skin

Skin preparations for external use

Cleansing agents

Humectant and an endermic liniment

Composition for external use

Alpha-gel formation composition, external skin care composition using alpha-gel formation composition, and alpha-gel composition using alpha-gel formation composition

Oil-in-water emulsion composition, preparation method therefor and product

External preparations for skin

α-Gel-intermediate composition, and production method for α-gel-containing O/W emulsion cosmetic using said composition

Oil-in-oil type cosmetic composition

Detergent composition comprising salts of hydroxyalkyl ether carboxylic acids

Detergent composition

Detergent composition

α-gel-intermediate composition, and production method for α-gel-containing O/W emulsion cosmetic using said composition

Method for manufacturing microemulsion-type cosmetic

Alpha-gel forming composition and alpha-gel composition

KINOSHITA KOUICHI

Hair conditioning composition and low energy method of producing the same

WAKO PURE CHEM IND LTD

Process for producing of an aminoalkylsulfonic acid and a method of salt exchange for a salt thereof

SHISEIDO RES CT

Skin treatment composition

MIYAHARA REIJI

One-phase microemulsion compositions, O/W ultrafine emulsion external formulations and method for producing the same

OGUCHI NOZOMI

External preparation for the skin

OKA TAKASHI

Oil-in-water emulsion composition and method for producing the same

WATANABE TOMOKO

Hair cosmetic