How many patents does
Asahi Kasei Medical Company have?

patents
1,123
families
226
granted
314
applications
809
JP
279
EP
234
CN
181
US
133
WO
93
KR
38
RoW
165

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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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Asahi Kasei Medical Company
Top ten assignees appearing on patents

Asahi Kasei Medical Company
The top ten patent families are

Title of patent family
(most common patent title)
Family
members
Filing
year
virus removal membrane 20 2014
blood processing filter and method for producing blood processing filter 19 2010
aggregate-removing filter material, aggregate removal method, white blood cell-removing … 🛈 19 2013
method of removing abnormal prion from blood preparation 16 2006
porous hollow fiber membrane for treating blood 15 2007
electron beam sterilization method 15 2007
cell removal method, cell removal system, and white blood cell removal method 15 2010
leukocyte removal filter material and leukocyte removal method 15 2013
cancer therapeutic agent comprising antibody against cancer-specific membrane antigen 14 2009
hollow fiber membrane-type blood purification device 14 2014