How many patents does
Yahoo Japan Corporation have?

patents
2,160
families
1,456
granted
422
applications
1,738
JP
1,780
US
365
WO
6
EP
5
CN
3
KR
1

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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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Yahoo Japan Corporation
Top ten assignees appearing on patents

Yahoo Japan Corporation
The top ten patent families are

Title of patent family
(most common patent title)
Family
members
Filing
year
information processing apparatus and information processing method 6 2015
advertisement information providing method, advertisement information providing system a… 🛈 6 2006
search information providing apparatus and search information providing method 5 2012
advertisement generation apparatus and terminal device 5 2013
determination device through clustering analysis of position history data, method, and n… 🛈 5 2016
information processing device, control method, and a non-transitory computer readable st… 🛈 4 2013
distribution device and distribution method 4 2013
information processing device and information processing method 4 2013
determination device, determination method, and non-transitory computer readable storage… 🛈 4 2015
server, distribution information generation method, and recording medium 4 2013