P

Inventor

DOI RYUJI

JP8 patents
⚠️ This page may combine multiple inventors who share the name “DOI RYUJI”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

MIYAMOTO TAKASHI

3 patents
US8169691B1May 1, 2012

Multi color display panel

MIYAMOTO TAKASHI10 citations79
US8064126B1Nov 22, 2011

Color electrophoresis type display medium panel

MIYAMOTO TAKASHI5 citations58
US8335035B2Dec 18, 2012

Multi color display panel and method for manufacturing the same

MIYAMOTO TAKASHI1 citations48

TOPPAN PRINTING CO LTD

3 patents
US9664977B2May 30, 2017

Electrophoretic display device and method of manufacturing the same

TOPPAN PRINTING CO LTD5 citations66
US11614574B2Mar 28, 2023

Coloring composition for solid-state imaging element

TOPPAN PRINTING CO LTD0 citations54
US10416523B2Sep 17, 2019

Electrophoretic display device and method of manufacturing the same

TOPPAN PRINTING CO LTD0 citations45

JUJO PAPER CO LTD

2 patents
US12415916B2Sep 16, 2025

Dispersion resin composition

JUJO PAPER CO LTD0 citations45
US12071499B2Aug 27, 2024

Modified polyolefin resin and dispersion composition thereof

JUJO PAPER CO LTD0 citations44