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KYODO GIKEN KAGAKU KK

Overview
  • Total Patents
    41
  • GoodIP Patent Rank
    163,636
  • Filing trend
    ⇧ 50.0%
About

KYODO GIKEN KAGAKU KK has a total of 41 patent applications. It increased the IP activity by 50.0%. Its first patent ever was published in 1988. It filed its patents most often in Japan. Its main competitors in its focus markets basic materials chemistry, surface technology and coating and machines are KYODO GIKEN CHEMICAL CO LTD, ADHEX TECH and R&F CHEMICAL LTD.

Patent filings in countries

World map showing KYODO GIKEN KAGAKU KKs patent filings in countries
# Country Total Patents
#1 Japan 41

Patent filings per year

Chart showing KYODO GIKEN KAGAKU KKs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Hamano Hisayoshi 28
#2 Hamano Hisashi 7
#3 Hamano Shokichi 6
#4 Inagaki Tatsuo 4
#5 Watanabe Fumiko 3
#6 Omagari Shota 2
#7 Kubota Masanori 2
#8 Ikeda Kota 2
#9 Hamako Shunsuke 1
#10 Fujii Shoji 1

Latest patents

Publication Filing date Title
JP2021002569A Metal-clad laminate and manufacturing method of metal-clad laminate
JP2020062832A Metal-clad laminate and production method of metal-clad laminate
JP2019194279A Adhesive tape and method for producing adhesive tape
JP2019156923A Gel composition-forming solution, electrode layer and electrolyte layer for polymer actuator comprising gel composition formed from the gel composition-forming solution, and polymer actuator comprising the electrode layer and the electrolyte layer
JP2019108436A Substrate-less double-sided adhesive sheet or tape, and production method of the same
JP2019014825A Polymerization method of photocurable resin and reaction vessel for polymerization of photocurable resin
JP2018090665A Adhesive tape and method for producing adhesive tape
JP2018019657A Adhesive sheet for rat trap
JP2017186457A Substrate-less double-sided adhesive sheet or tape, and production method therefor
JP2016089065A Heat storage adhesive sheet
JP2015081289A Waterproof adhesive film for portable information terminal
JP2014214265A Moisture-curable glue adhesive tape or sheet
JP2013218118A Both-sided pressure-sensitive adhesive sheet for information display surface, protective sheet for information display surface, and methods of manufacturing both-sided pressure-sensitive adhesive sheet and protective sheet
JP2011167862A Protector of display
JP2011167847A Method for forming liquid crystal polyester film
JP2009063763A Sound absorbing material
JP2009041308A Counterbore covering material
JP2007238754A Protection sheet for information display face, and its production method
JP2007154045A Tacky adhesive film
JP2007105984A Manufacturing method of protective film for glass and protective film for glass manufactured thereby