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MINERVA KK

Overview
  • Total Patents
    47
About

MINERVA KK has a total of 47 patent applications. Its first patent ever was published in 1975. It filed its patents most often in Japan, China and EPO (European Patent Office). Its main competitors in its focus markets measurement, micro-structure and nano-technology and audio-visual technology are OB Z ZA ZAPAMETYAVASHTI, OPTONICS INC and NAKAMICHI KENKYUSHO.

Patent filings per year

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

Top inventors

# Name Total Patents
#1 Uda Jitsuo 20
#2 Komatsu Akio 7
#3 Yamamoto Fumito 6
#4 Nagaki Masakane 4
#5 Miyamoto Shigenori 4
#6 Chikamori Masafumi 4
#7 Sugimura Shiro 3
#8 Murakami Shinichi 3
#9 Inoue Kazuo 3
#10 Takeda Masahiro 3

Latest patents

Publication Filing date Title
JP2009253827A Information communication terminal, information communication system, and information distribution method
JP2008048028A Radio tag system
JP2007233703A Wireless tag and its manufacturing method
JP2006302356A Magnetic head
JP2005322358A Magnetic head
JP2005062089A Magnetometric sensor
JP2004333284A Coin sensor
JP2004253858A Booster antenna device for ic tag
JP2004242245A Booster antenna for ic tag
JP2004238195A Antenna device for ic tag
JP2003281703A Magnetic head
JP2003194960A Sensor
JP2003194958A Sensor
JP2003070852A Medical management tag
JP2002312909A Magnetic head
JP2002277441A Metallic thread detector and paper money counter therewith
JP2002177356A Chair also usable as walking tool of disabled person
JP2000324300A Magneto-optical compound head
JPH09115023A Coil detector
JPH0998849A Tilting device for chair