Inventor
TAKAHATA NORIYOSHI
JP2 patents
Patents
2 patentsUS10155867B2Dec 18, 2018
Method for producing halogenated organic pigment, halogenated organic pigment obtained by the production method, and colored composition comprising the same
TOYO INK SC HOLDINGS CO LTD0 citations45
US10633510B2Apr 28, 2020
Colorant for plastic, coloring composition for plastic using the same, and plastic molded article
TOYO INK SC HOLDINGS CO LTD0 citations35