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HYMO CORP

Overview
  • Total Patents
    638
  • GoodIP Patent Rank
    36,702
  • Filing trend
    ⇩ 50.0%
About

HYMO CORP has a total of 638 patent applications. It decreased the IP activity by 50.0%. Its first patent ever was published in 1985. It filed its patents most often in Japan, WIPO (World Intellectual Property Organization) and China. Its main competitors in its focus markets macromolecular chemistry and polymers, textiles and paper and environmental technology are SHANDONG DONGSHENG NEW MAT CO, MT AQUAPOLYMER INC and S N F SA.

Patent filings per year

Chart showing HYMO CORPs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Sugiyama Toshiaki 80
#2 Takeda Hisao 71
#3 Sakai Kenji 41
#4 Ohara Takumi 36
#5 Yonemoto Ryosuke 33
#6 Miyajima Toru 31
#7 Tanaka Katsutoshi 30
#8 Fukushima Reizo 29
#9 Suzuki Mika 28
#10 Aoyama Kiyoshi 25

Latest patents

Publication Filing date Title
JP2020176336A Paper strength enhancing agent
JP2020165041A Anionic yield improver and papermaking method using the same
JP2020116534A Wastewater treatment method
JP2020037091A Method for treating oil-containing wastewater using water-soluble polymer and inorganic porous body
JP2020033480A Water-in-oil type dispersion liquid excellent in dissolubility and stability
JP2019157282A Method for reducing pitch by using anionic compound
JP2019141789A Organic sludge dewatering method
JP2019131652A Manufacturing method of water-in-oil-type emulsion of polyvinylamine
JP2019043807A Method of producing liquid fertilizer
JP2019037962A Method of reforming organic waste
JP2018172477A Polyvinyl carboxylic acid amide crosslinked polymer spherical particle having porous structure and method for producing the same
JP2018172478A Amphoteric crosslinked polymer particle and method for producing same
JP2018164905A Aminophosphoric acid-type chelate resin and method for manufacturing the same
JP2018149465A Oil-containing wastewater treatment method
WO2017126355A1 Iminodiacetic acid type chelate resin and method for producing same
JP2018052998A Method for producing polyvinyl carboxylic acid amide-crosslinked polymer particle
JP2018034083A Dewatering method of organic sludge
JP2018009255A Scale inhibitor and scale inhibition method
JP2017159193A Wastewater treatment method by water-soluble polymer dispersion liquid
JP2017154033A Active sludge settling method