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KEYTEL KK

Overview
  • Total Patents
    30
About

KEYTEL KK has a total of 30 patent applications. Its first patent ever was published in 2006. It filed its patents most often in Japan. Its main competitors in its focus markets telecommunications and computer technology are EMBLAZE MOBILE LTD, UENO TOSHIAKI and TSUI YUAN-MAO.

Patent filings in countries

World map showing KEYTEL KKs patent filings in countries
# Country Total Patents
#1 Japan 30

Patent filings per year

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

Focus industries

# Industry
#1 Telecommunications
#2 Computer technology

Top inventors

# Name Total Patents
#1 Hiraide Shin 29
#2 Takahashi Masamichi 27
#3 Akizuki Toru 3

Latest patents

Publication Filing date Title
JP2011082773A Telephone set and computer system
JP2011082774A Telephone set and computer system
JP2011055073A Telephone set and computer system
JP2010152632A Information terminal and computer system
JP2009253817A Telephone set and computer system
JP2009253816A Telephone set and computer system
JP2008217814A Encrypted file delivery/reception system, electronic file encryption program, and encrypted file delivery/reception method
JP2009048246A Web server
JP2009015612A Authentication system, authentication computer, and program
JP2008276592A Web server
JP2008252538A Second computer and program
JP2008250690A Web server
JP2008210319A Encrypted file delivery system, electronic file encryption program, and encrypted file delivery method
JP2008210320A Authentication system, authentication computer and program
JP2008210318A Electronic file delivery system, program, and computer system
JP2008191894A Web server
JP2008117325A Authentication system, authentication computer and program
JP2008071216A Information transmission system, information transmission computer and program
JP2008047003A Information transmission system, information transmission computer, and program
JP2008027055A Authentication system, authentication computer, and program