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BLUE STAR KK

Overview
  • Total Patents
    11
About

BLUE STAR KK has a total of 11 patent applications. Its first patent ever was published in 1995. It filed its patents most often in Japan. Its main competitors in its focus markets it methods for management are SUZHOU VORTEX INFORMATION TECHNOLOGY CO LTD, MINERVA HOLDINGS NV and INTERNET AUCTION CO LTD.

Patent filings in countries

World map showing BLUE STAR KKs patent filings in countries
# Country Total Patents
#1 Japan 11

Patent filings per year

Chart showing BLUE STAR KKs patent filings per year from 1900 to 2020

Focus industries

Focus technologies

Top inventors

# Name Total Patents
#1 Sakamoto Mitsumasa 10
#2 Kitajima Shigeto 1
#3 Kitajima Daiichi 1

Latest patents

Publication Filing date Title
JP2007238171A Molding die for wooden veneer and wooden laminate
JP2005142926A Main terminal, system, program and method for voice communication
JP2002328684A Device and method for vending multimedia contents
JP2002202385A Mobile clock and mobile information terminal
JP2002131457A Timepiece with alarm
JP2002108496A Device for adjusting time
JP2001312670A Method and system for transporting in electronic commerce, transportation managing server for electronic commerce and transportation slip for electronic commerce
JP2001229277A Network service support system
JPH10210115A Indoor repeater for telephone
JPH10200990A Earphone set for portable acoustic equipment
JPH08255167A External comment appending system for image data collection medium