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TAKEHARA KK

Overview
  • Total Patents
    51
About

TAKEHARA KK has a total of 51 patent applications. Its first patent ever was published in 1976. It filed its patents most often in Japan. Its main competitors in its focus markets machines and environmental technology are TUMCHENOK VIKTOR, QINGDAO JOWON MECHANICAL AND ELECTRICAL CO LTD and KADOWAKI TOSHUKI.

Patent filings in countries

World map showing TAKEHARA KKs patent filings in countries
# Country Total Patents
#1 Japan 51

Patent filings per year

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

Focus industries

Top inventors

# Name Total Patents
#1 Harada Hirobumi 23
#2 Hirose Tokuzo 11
#3 Hirose Takeshi 11
#4 Komatsu Takashi 3
#5 Hirose Tetsuyuki 2
#6 Takaoka Yoshio 1
#7 Kozawa Akiya 1
#8 Isomura Mitsuaki 1
#9 Aoki Hideki 1
#10 Yokoi Yoshiyori 1

Latest patents

Publication Filing date Title
JP2007098024A External stimulation method used auxiliarily in control process of human consciousness level
JP2006169726A Grease trap cleaning method
JP2004314863A Wireless alarming device
JP2003331908A Additive for lead-acid storage battery
JP2003157539A Method for treating recording medium
JP2003099363A Client registration system and advertisement distribution system using the same
JP2003073651A Hydrophilizing agent and hydrophilizing method
JP2002303704A Liquid sealed lens and display device which uses the same
JP2002309226A Hydrophilic agent
JP2002233704A Oil-water separation auxiliary
JP2002233843A Method for removing foreign matter
JP2002011397A Atomization method
JP2001286816A Surface protective method
JP2001275754A Dirt remover
JP2001212505A Lubricating method
JP2001198206A Vaporization apparatus
JP2001088452A Treating agent for thermosensible paper
JP2001089800A Sticking matter remover
JP2001061531A Cover for mobile phone
JP2001058153A Method for applying sunscreen preparation