Inventor

KATO EIKO

JP5 patents

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

SHOWA DENKO KK

2 patents

US11045471B2Jun 29, 2021

Melanin production inhibitor, whitening agent, fibroblast activator, collagen and/or elastin production promotor and wrinkle ameliorant

SHOWA DENKO KK0 citations56

US10646487B2May 12, 2020

Melanin production inhibitor, whitening agent, fibroblast activator, collagen and/or elastin production promotor and wrinkle ameliorant

SHOWA DENKO KK1 citations56

AFI CORP

2 patents

US10876974B2Dec 29, 2020

Inspection device, inspection system, and inspection method

AFI CORP0 citations43

US10495580B2Dec 3, 2019

Inspection device, inspection system, and inspection method

AFI CORP0 citations43

KATO EIKO

1 patent

US8278350B2Oct 2, 2012

Agent for skin external use containing salt of ascorbic acid derivative, method for stabilizing the agent for skin external use, and stabilizer

KATO EIKO0 citations42