Inventor

OOKAWA YASUHIRO

JP2 patents

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

DAINIPPON PRINTING CO LTD

1 patent

US10088617B2Oct 2, 2018

Imprint mold, imprint method, wire grid polarizer, and method for manufacturing wire grid polarizer

DAINIPPON PRINTING CO LTD1 citations39

OOKAWA YASUHIRO

1 patent

US9375871B2Jun 28, 2016

Imprint process, and transfer substrate and adhesive used therewith

OOKAWA YASUHIRO0 citations18