Inventor

AYUKAWA SHIGERU

JP4 patents

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

NISHIKAWA AKIRA

2 patents

US8921846B2Dec 30, 2014

Organic EL device and method for producing organic EL device

NISHIKAWA AKIRA1 citations48

US9281498B2Mar 8, 2016

Organic EL device

NISHIKAWA AKIRA0 citations38

YAMAGISHI HIDEO

1 patent

US8421347B2Apr 16, 2013

Integrated organic light-emitting device, method for producing organic light-emitting device and organic light-emitting device produced by the method

YAMAGISHI HIDEO5 citations65

KANEKA CORP

1 patent

US10405631B2Sep 10, 2019

Light emission system and pseudo natural light emission member

KANEKA CORP0 citations39