How many patents does
Dainichiseika Color & Chem Manufacturing Company have?

patents
734
families
253
granted
227
applications
507
JP
374
EP
77
US
64
CN
59
KR
48
WO
31
RoW
81

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The report contains ten-year analysis with the following sections

  • patent filing analysis
  • worldwide filing analysis
  • patent family analysis
  • application analysis
  • granted analysis
  • classification analysis
  • citation analysis

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Dainichiseika Color & Chem Manufacturing Company
Top ten assignees appearing on patents

Dainichiseika Color & Chem Manufacturing Company
The top ten patent families are

Title of patent family
(most common patent title)
Family
members
Filing
year
dispersant for use in a carbon filler 47 2009
aqueous pigment dispersion liquid and aqueous pigment inkjet ink using same 21 2012
method for removing radioactive cesium, hydrophilic resin composition for removing radio… 🛈 17 2012
method for removing radioactive cesium, hydrophilic resin composition for removal of rad… 🛈 15 2011
method for eliminating radioactive iodine and hydrophilic resin for eliminating radioact… 🛈 15 2011
method for removing radioactive cesium, hydrophilic resin composition for removal of rad… 🛈 15 2013
production method for conductive resin composition, and conductive resin composition 14 2012
pigment dispersants, their production process, and their use 14 2007
emulsion binder, aqueous pigment ink for inkjet containing same, and method for producin… 🛈 14 2011
polysiloxane-modified polyhydroxy polyurethane resin, method for producing same, heat-se… 🛈 14 2009