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DOWANGO KK

Overview
  • Total Patents
    189
About

DOWANGO KK has a total of 189 patent applications. Its first patent ever was published in 1999. It filed its patents most often in Japan. Its main competitors in its focus markets audio-visual technology, it methods for management and computer technology are CACHESTREAM CORP, SOLBOX INC and BEIJING VIDON TECH CO LTD.

Patent filings in countries

World map showing DOWANGO KKs patent filings in countries
# Country Total Patents
#1 Japan 189

Patent filings per year

Chart showing DOWANGO KKs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Kawakami Kazuo 43
#2 Nagamatsu Takaomi 26
#3 Kubo Kazuto 20
#4 Koizuka Akihiko 18
#5 Suzuki Keiichi 11
#6 Ban Ryuichiro 10
#7 Nakano Makoto 10
#8 Mizuno Takuhiro 9
#9 Hayakawa Kazuo 8
#10 Watanabe Takeshi 7

Latest patents

Publication Filing date Title
JP2013229873A Candidate selection device, candidate selection method, and computer program
JP2013165480A Video system and photographing method
JP2012143015A Streaming content reproduction device, method and program
JP2013222989A Video display system, reproduction region designation server device, terminal device and program
JP2013037670A Stage direction system, direction control subsystem, method for operating stage direction system, method for operating direction control subsystem, and program
JP2013200362A Voice recognition device, voice recognition program and voice recognition method
JP2012106110A Game device, operation method of the game device and program
JP2012135030A Terminal device, command information managing method and computer program
JP2012135031A Moving image distribution system, computer program and distributed moving image reproducing method
JP2013162399A Distribution system, distribution method, and computer program
JP2013162309A Distribution system, distribution method, and computer program
JP2012120195A Integrated id service provision system
JP2013140428A Edge detection device, edge detection program, and edge detection method
JP2013123108A Video transmission system, video transmission method and computer program
JP2013105257A Keyword acquisition device, content provision system, keyword acquisition method, program, and content provision method
JP2013089052A Content viewing device, comment distribution server device, operation method of content viewing device, and program
JP2013058109A Viewing object output device, and operation method for viewing object output device
JP2013020389A Display system for installation in venue
JP2013021466A Video display system, video display method, video display control program and action information transmission program
JP2013000987A Printed material with musical score, and display apparatus for displaying musical score of printed material with musical score