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DDS KK

Overview
  • Total Patents
    52
  • GoodIP Patent Rank
    196,947
About

DDS KK has a total of 52 patent applications. Its first patent ever was published in 1998. It filed its patents most often in Japan, WIPO (World Intellectual Property Organization) and United States. Its main competitors in its focus markets computer technology, medical technology and telecommunications are SHI ZHENG, YOUNG JOSHUA MICHAEL and HARMONIX MUSIC SYSTEMS INC.

Patent filings in countries

World map showing DDS KKs patent filings in countries
# Country Total Patents
#1 Japan 41
#2 WIPO (World Intellectual Property Organization) 4
#3 United States 3
#4 Republic of Korea 2
#5 Australia 1
#6 China 1

Patent filings per year

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

Top inventors

# Name Total Patents
#1 Umezaki Taizo 19
#2 Hoguro Masahiro 17
#3 Yoshimine Tatsuki 16
#4 Miyoshino Kenji 15
#5 Takeuchi Hideyo 11
#6 Matsuo Masaaki 5
#7 Yamashita Sachihiro 5
#8 Hata Masatada 4
#9 Tokuda Kiyohito 4
#10 Sugimoto Tatsuhiko 3

Latest patents

Publication Filing date Title
JP2016040683A Data creation program, data creation method, and data creation device
JP2016040684A Composite authentication system
JP2016040682A Data creation program, data creation method, and data creation device
JP2015215767A Output device, output system, output method, and output program
JP2015211431A Output device, output system, output method, and output program
JP2015125727A Authentication terminal, authentication terminal program and authentication system
JP2015022594A Authentication system, client terminal, authentication server, terminal program and server program
JP2015022593A Authentication system, client terminal, authentication server, terminal program and server program
JP2014038396A Method and program for supporting input to input field
WO2009096475A1 Hybrid biometric authentication device, hybrid biometric authentication method, and computer-readable storage medium where computer program for hybrid biometric authentication is stored
JP2010124338A Headphone
JP2008217090A Apparatus for calculating rotational angle of fingerprint image, apparatus for rotating fingerprint image, fingerprint collation apparatus, program for calculating rotational angle of fingerprint image, program for rotating fingerprint image, and fingerprint collation program
JP2008217091A Apparatus for calculating rotational angle of fingerprint image, apparatus for rotating fingerprint image, fingerprint collation apparatus, program for calculating rotational angle of fingerprint image, program for rotating fingerprint image, and fingerprint collation program
JP2007141252A Fingerprint matching device and fingerprint matching program
JP2008015388A Singing skill evaluation method and karaoke machine
JP2008015939A Non-contact fingerprint input device and fingerprint collating device
JP2008015212A Musical interval change amount extraction method, reliability calculation method of pitch, vibrato detection method, singing training program and karaoke device
JP2008015213A Vibrato detection method, singing training program, and karaoke machine
JP2008015214A Singing skill evaluation method and karaoke machine
JP2008015211A Pitch extraction method, singing skill evaluation method, singing training program, and karaoke machine