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NISSHINBO CHEMICAL INC

Overview
  • Total Patents
    213
  • GoodIP Patent Rank
    7,449
  • Filing trend
    ⇩ 20.0%
About

NISSHINBO CHEMICAL INC has a total of 213 patent applications. It decreased the IP activity by 20.0%. Its first patent ever was published in 2009. It filed its patents most often in WIPO (World Intellectual Property Organization), Japan and EPO (European Patent Office). Its main competitors in its focus markets macromolecular chemistry and polymers, environmental technology and electrical machinery and energy are QUANGANG PETROCHEMICAL RES INST FUJIAN NORMAL UNIV, DONGGUAN JIXIN POLYMER SCIENCE & TECH CO LTD and ZHENJIANG LEADER COMPOSITE CO LTD.

Patent filings per year

Chart showing NISSHINBO CHEMICAL INCs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Itoh Takahiko 50
#2 Takahashi Ikuo 50
#3 Sasaki Takahiro 47
#4 Yanagisawa Kenichi 46
#5 Tanno Fumio 44
#6 Yamazaki Yoshihiro 43
#7 Kotani Saori 33
#8 Taniguchi Akira 31
#9 Matsumoto Nobuyuki 28
#10 Nakashima Shinichi 17

Latest patents

Publication Filing date Title
WO2021045103A1 Production method for soft polyurethane foam
WO2021045104A1 Method for producing microorganism-immobilized carrier for water treatment use
WO2021045102A1 Method for producing flexible polyurethane foam
WO2021059835A1 Modified polycarbodiimide compound having hydrophilic group
WO2020196055A1 Powdered polycarbodiimide compound and ester resin composition
WO2020179835A1 Aqueous resin crosslinking agent, aqueous resin crosslinking agent-containing liquid, and aqueous resin composition
WO2020179836A1 Crosslinking agent for aqueous resin, liquid containing crosslinking agent for aqueous resin, and aqueous-resin composition
WO2020149392A1 Thermal insulation structure for low-temperature fluid tank and method for constructing same
TW202024161A Polycarbodiimide compound, and polyester resin composition and polyester resin modifier in which same is used
JP2021001659A Thermal insulation material for cold insulation of low-temperature fluid transport piping
JP2020176166A Polyester resin composition
JP2020176167A Polyester resin composition
JP2020176168A Polyester resin composition
US2021061756A1 Method for producing carbodiimide compound
KR20200130299A Method for producing carbodiimide compound
KR20200123444A Resin composition, resin material and resin crosslinked product
JP2020070363A Polyester resin modifier and method for producing the same and polyester resin composition
WO2019059393A1 Curing agent for powder paint and powder paint composition including said curing agent for powder paint
WO2018194102A1 Polycarbodiimide compound, production method therefor, and resin composition
JP2019152020A Manufacturing method of track pad