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KOKUSAI CHART CO

Overview
  • Total Patents
    47
About

KOKUSAI CHART CO has a total of 47 patent applications. Its first patent ever was published in 1998. It filed its patents most often in Japan. Its main competitors in its focus markets environmental technology, measurement and packaging and shipping are TOYO KEIKI CO LTD, COSMOBIC TECHNOLOGY CO LTD and ALLWIN TELECOMM CO LTD.

Patent filings in countries

World map showing KOKUSAI CHART COs patent filings in countries
# Country Total Patents
#1 Japan 47

Patent filings per year

Chart showing KOKUSAI CHART COs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Soshizaki Minoru 18
#2 Higo Toshitaka 18
#3 Sekine Tatsuo 6
#4 Iwagami Kunihiko 6
#5 Tsuzawa Toshihiko 6
#6 Sakai Yoshikatsu 4
#7 Suzuki Toshiyuki 4
#8 Ota Ichiro 3
#9 Ando Shigeo 3
#10 Ohashi Kozo 3

Latest patents

Publication Filing date Title
JP2010269553A Alteration preventive measurement recording paper sheet
JP2010125807A Rolled sheet
JP2010110928A Thermal printing paper having information protective function
JP2009056782A Thermal printer sheet with information protection function
JP2009034953A Printing paper with information protection function
JP2008265116A Thermal printer paper having information protecting function
JP2008155552A Thermal printer paper with information protection capability
JP2008152727A Soft case for protecting personal digital assistance
JP2007025780A Ic tag reader/writer device
JP2006305890A Anticurling folding thermal printer paper
JP2006228109A Meter reading management system for meter using ic tag
JP2006191900A Identification tag for animal
JP2006175714A Thermal printer sheet
JP2006175746A Thermal printer sheet
JP2006159427A Portable printer using print sheet while switching depending on use
JP2006054683A Radio meter reading system
JP2006054682A Telemetering system
JP2006019194A Charging of secondary battery used for portable printer and checking system of battery
JP2005297477A Recording paper of portable printer and device for displaying residual quantity of battery
JP2005297412A Curl correction device for rolled recording paper of portable printer