Inventor
MOCHIZUKI AKIMITSU
JP11 patents
⚠️ This page may combine multiple inventors who share the name “MOCHIZUKI AKIMITSU”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
TOYO INK MFG CO
9 patentsUS6451103B1Sep 17, 2002
Self-dispersible aqueous pigment dispersion
TOYO INK MFG CO70 citations92
US5420187AMay 30, 1995
Pigment dispersing agent and its use
TOYO INK MFG CO38 citations92
US5476544ADec 19, 1995
Water-based pigment dispersion
TOYO INK MFG CO15 citations73
US5304245AApr 19, 1994
Coating composition
TOYO INK MFG CO7 citations72
US5286287AFeb 15, 1994
Monoazo lake pigment suitable for use in printing ink and process for the production thereof
TOYO INK MFG CO11 citations70
US6793727B2Sep 21, 2004
Pigment composition and ink composition using the same
TOYO INK MFG CO3 citations62
US5556966ASep 17, 1996
Process for the production of aluminum phthalocyanine composition
TOYO INK MFG CO6 citations60
US5635552AJun 3, 1997
Method for dispersing pigment and water-based pigment dispersion
TOYO INK MFG CO4 citations59
US5034063AJul 23, 1991
Dispersant-containing disazo pigment composition
TOYO INK MFG CO1 citations51
TOYO INK SC HOLDINGS CO LTD
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