Inventor
KURATA TAKAAKI
JP8 patents
⚠️ This page may combine multiple inventors who share the name “KURATA TAKAAKI”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
NIPPON KAYAKU KK
7 patentsUS7521006B2Apr 21, 2009
Diimmonium compound and use thereof
NIPPON KAYAKU KK9 citations79
US9663688B2May 30, 2017
Optical member and ultraviolet-curable adhesive to be used for producing the same
NIPPON KAYAKU KK2 citations70
US10780724B2Sep 22, 2020
Heat-sensitive recording material
NIPPON KAYAKU KK5 citations67
US7901497B2Mar 8, 2011
Water-soluble naphthalocyanine coloring matter and water-based ink containing the same
NIPPON KAYAKU KK2 citations61
US7494721B2Feb 24, 2009
Light-emitting device, condensed polycyclic compound used therein and method for producing same
NIPPON KAYAKU KK6 citations59
US10899153B2Jan 26, 2021
Heat-sensitive recording material and diphenylsulfone
NIPPON KAYAKU KK0 citations55
US10343438B2Jul 9, 2019
Heat-sensitive recording material
NIPPON KAYAKU KK0 citations35