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DOCOMO TECHNOLOGY INC

Overview
  • Total Patents
    52
About

DOCOMO TECHNOLOGY INC has a total of 52 patent applications. Its first patent ever was published in 2004. It filed its patents most often in Japan. Its main competitors in its focus markets telecommunications, digital networks and environmental technology are AU KELVIN KAR KIN, HEFEI TIANHAI ELECTRICAL TECH and GAO DAOHUA.

Patent filings in countries

World map showing DOCOMO TECHNOLOGY INCs patent filings in countries
# Country Total Patents
#1 Japan 52

Patent filings per year

Chart showing DOCOMO TECHNOLOGY INCs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Yamashina Masaki 9
#2 Aoki Mayumi 8
#3 Tanigawa Hidekazu 6
#4 Suzuki Yoshifumi 6
#5 Tsuruhara Toshiya 6
#6 Azuma Akihiro 6
#7 Kimura Yasuko 6
#8 Nakamura Yukiko 6
#9 Onuki Masafumi 4
#10 Okubo Jun 4

Latest patents

Publication Filing date Title
JP2014112283A Information processing device, information processing method, and program
JP2013228933A Patent search result evaluation device, patent search result evaluation method, and program
JP2013225206A Retrieval expression validity determination device, retrieval expression validity determination method, and program
JP2013225207A Patent search support device, patent search support method, and program
JP2013210835A Search formula validity determination device, patent search device, search formula validity determination method, and program
JP2013210834A Patent search support apparatus, patent search support method, and program
JP2013207692A Cell list generation device, cell list generation system, and cell list generation method
JP2012173867A Charging system, charge management system and program
JP2012173866A Authentication device, information processing system and program
JP2012165962A Game system, mobile communication terminal, and program
JP2012049974A Testing device, testing method and program
JP2011180987A Server device and information processing system
JP2011180021A Server device, program, and location specifying system
JP2011176735A Data control apparatus and program
JP2011176683A Evaluation apparatus and program
JP2011119805A Communication terminal and program
JP2011035504A Mobile communication terminal
JP2011022851A Display terminal, image processing system, and image processing method
JP2010233027A Terminal software updating device, terminal software updating system, and terminal software updating method
JP2010213228A Device and method for performance test