Inventor

SAKURAI SAYAKA

JP7 patents

Patents

7 patents

US10472378B2Nov 12, 2019

Transparent film

SUMITOMO CHEMICAL CO3 citations68

US10370546B2Aug 6, 2019

Water/oil-repellent coating composition

SUMITOMO CHEMICAL CO1 citations57

US10975203B2Apr 13, 2021

Coating composition

SUMITOMO CHEMICAL CO0 citations49

US10759944B2Sep 1, 2020

Film

SUMITOMO CHEMICAL CO0 citations48

US12359065B2Jul 15, 2025

Mixed composition

SUMITOMO CHEMICAL CO0 citations47

US11136473B2Oct 5, 2021

Fluorine-containing coating film and water- and oil-repellent coating composition

SUMITOMO CHEMICAL CO0 citations47

US10400137B2Sep 3, 2019

Water-repellant and oil-repellant coating composition and transparent film

SUMITOMO CHEMICAL CO0 citations38