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YAFOO JAPAN CORP

Overview
  • Total Patents
    191
About

YAFOO JAPAN CORP has a total of 191 patent applications. Its first patent ever was published in 2000. It filed its patents most often in Japan. Its main competitors in its focus markets computer technology, it methods for management and audio-visual technology are DCI DATENBANK FUER WIRTSCHAFTS, JOHNSON MOSES and HEYI INFORMATION TECHNOLOGY BEIJING CO LTD.

Patent filings in countries

World map showing YAFOO JAPAN CORPs patent filings in countries
# Country Total Patents
#1 Japan 191

Patent filings per year

Chart showing YAFOO JAPAN CORPs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Miyazaki Yu 15
#2 Sato Shinsuke 7
#3 Fujita Sumio 7
#4 Julian Brodie 6
#5 Mochizuki Hiroyasu 6
#6 Ninomiya Kazuhiro 5
#7 Okamoto Makoto 5
#8 Mori Hirotaka 5
#9 Kitagishi Ikuo 5
#10 Tsunoda Naoyuki 4

Latest patents

Publication Filing date Title
JP2008123508A System about status change information
JP2008102914A Settlement processor, and processing system, and program for settlement processing
JP2008117367A Method for performing retrieval in cooperation with event, server and program
JP2008021303A Pay per visit advertisement system
JP2007267417A Call mediation device and method therefor
JP2008176746A Method and server for recommending information relating to web page of reference source to web page based on history information of page moving operation
JP2008176396A Device and method for information provision, and program
JP2008165706A Target layer estimating device, estimating method, and advertising information distribution system
JP2008158998A Phrase or text analysis method and server
JP2008158947A Knowledge retrieval device, point update method and point update program
JP2007220084A System, program and method for managing information for evaluation
JP2008123225A Betting linked advertisement system
JP2008123062A Device, method, and program for classifying content
JP2008123054A Automatic generation system for question sentence
JP2008117267A Browsing history provision system, browsing history provision device, browsing history provision method and browsing history provision program
JP2008112381A Merchandise selling system, module providing device and merchandise selling method
JP2008109497A Content output program, content output method and content output device
JP2008102174A Advertisement distribution method based on keyword and condition
JP2008096759A Advertisement distribution method and advertisement distribution apparatus for distributing advertisement suited to image data
JP2008097147A Method and computer for deciding primary cluster, and computer