Inventor
HIDA NORIYUKI
JP18 patents
⚠️ This page may combine multiple inventors who share the name “HIDA NORIYUKI”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
SUMITOMO CHEMICAL CO
16 patentsUS10023743B2Jul 17, 2018
Dichroic pigment compounds and compositions containing the same
SUMITOMO CHEMICAL CO2 citations70
US9644148B2May 9, 2017
Liquid Crystal composition
SUMITOMO CHEMICAL CO2 citations70
US11613702B2Mar 28, 2023
Liquid crystal composition
SUMITOMO CHEMICAL CO0 citations49
US10961456B2Mar 30, 2021
Dichroic dye compound, polarizing film, and uses thereof
SUMITOMO CHEMICAL CO0 citations49
US9982087B2May 29, 2018
Method for producing compound
SUMITOMO CHEMICAL CO0 citations48
US10683456B2Jun 16, 2020
Composition, and optical film including the composition
SUMITOMO CHEMICAL CO0 citations40
US10501480B2Dec 10, 2019
Optical film
SUMITOMO CHEMICAL CO0 citations40
US10731078B2Aug 4, 2020
Composition
SUMITOMO CHEMICAL CO0 citations39
US10513612B2Dec 24, 2019
Dichroic azo compound and composition containing the same
SUMITOMO CHEMICAL CO0 citations39
US10514484B2Dec 24, 2019
Dichroic dye compound, polarizing film, and uses thereof
SUMITOMO CHEMICAL CO0 citations39
US10160734B2Dec 25, 2018
Dichroic dye compound, polarizing film, and uses thereof
SUMITOMO CHEMICAL CO0 citations39
US10005960B2Jun 26, 2018
Composition and polarizing film
SUMITOMO CHEMICAL CO0 citations39
US7652159B2Jan 26, 2010
Process for producing metallocene compound
SUMITOMO CHEMICAL CO0 citations39
US10407619B2Sep 10, 2019
Liquid crystal composition
SUMITOMO CHEMICAL CO0 citations38
US10858590B2Dec 8, 2020
Compound, liquid crystal composition, optical film, polarizing plate, and optical display
SUMITOMO CHEMICAL CO0 citations36
US10818843B2Oct 27, 2020
Polymer compound and light emitting device using the same
SUMITOMO CHEMICAL CO0 citations35