Inventor

HIRUMA YUSUKE

JP2 patents

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

DAINIPPON PRINTING CO LTD

1 patent

US12379616B2Aug 5, 2025

Optical film, polarizer protective film, transfer body for polarizer protective film, polarization plate, image display device, and method for manufacturing polarizer protective film

DAINIPPON PRINTING CO LTD0 citations42

HIRUMA YUSUKE

1 patent

US8305524B2Nov 6, 2012

Liquid crystal display polarizing plate, method for producing liquid crystal display polarizing plate, and liquid crystal display

HIRUMA YUSUKE0 citations37