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JUJO PAPER CO LTD

Overview
  • Total Patents
    6,213
  • GoodIP Patent Rank
    1,220
  • Filing trend
    ⇧ 9.0%
About

JUJO PAPER CO LTD has a total of 6,213 patent applications. It increased the IP activity by 9.0%. Its first patent ever was published in 1970. It filed its patents most often in Japan, WIPO (World Intellectual Property Organization) and United States. Its main competitors in its focus markets textiles and paper, machines and macromolecular chemistry and polymers are COLDENHOVE KNOW HOW B V, SCHOELLER TECHNOCELL GMBH & CO KG and NEW OJI PAPER CO.

Patent filings per year

Chart showing JUJO PAPER CO LTDs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Hamada Kaoru 255
#2 Nagai Tomoaki 235
#3 Goto Shisei 228
#4 Minami Toshiaki 211
#5 Midorikawa Yoshimi 178
#6 Miyawaki Shoichi 177
#7 Hirai Kenji 160
#8 Ogino Akito 156
#9 Iimori Takeshi 154
#10 Satake Hisami 154

Latest patents

Publication Filing date Title
WO2021075579A1 Rubber additive composition, rubber composition, and method for producing same
WO2021075392A1 Coated white paper board
WO2021066166A1 Lignin derivative and use therefor
WO2021060322A1 Non-aqueous electrolyte secondary cell binder, non-aqueous electrolyte secondary cell electrode composition, non-aqueous electrolyte secondary cell electrode, and non-aqueous electrolyte secondary cell
WO2021054312A1 Granules containing composite fibers composed of fibers and inorganic particles
WO2021054304A1 Resin composition and use of same
WO2021054274A1 Production method for chemically-modified microfibril cellulose fibers
WO2021045198A1 Composite fiber comprising cellulose fiber and inorganic particles, and manufacturing method for same
WO2021040006A1 Rubber composition and production method therefor
WO2021039729A1 Modified polyolefin resin, and dispersion composition
WO2021033752A1 Activated carbon fiber sheet for automotive canister
WO2021033754A1 Automobile canister activated carbon fiber sheet
WO2021033753A1 Adsorbent for canister
WO2021029351A1 Paper filled with light calcium carbonate
WO2021039281A1 Electrode for non-aqueous electrolyte secondary battery, and method for producing same
WO2021020494A1 Method for producing resin composition
WO2021024917A1 Coated paper and method for producing same
WO2021020493A1 Method for producing resin composition
WO2021015190A1 Powder composition and use of same
WO2021002361A1 Paper containing cellulose nanofibers