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NIPPON ZOKI PHARMACEUTICAL CO

Overview
  • Total Patents
    962
  • GoodIP Patent Rank
    14,965
  • Filing trend
    0.0%
About

NIPPON ZOKI PHARMACEUTICAL CO has a total of 962 patent applications. It increased the IP activity by 0.0%. Its first patent ever was published in 1969. It filed its patents most often in Japan, EPO (European Patent Office) and United States. Its main competitors in its focus markets pharmaceuticals, organic fine chemistry and biotechnology are WELFIDE CORP, CELL THERAPEUTICS INC and BIONOMICS LTD.

Patent filings per year

Chart showing NIPPON ZOKI PHARMACEUTICAL COs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Nakamura Ko 112
#2 Ienaga Kazuharu 85
#3 Higashiura Kunihiko 82
#4 Naiki Mitsuru 77
#5 Nakazawa Yoshitaka 72
#6 Okamoto Kaoru 61
#7 Konishi Jin-Emon 54
#8 Ogino Takashi 52
#9 Shibayama Yoji 46
#10 Sawada Kazuyoshi 38

Latest patents

Publication Filing date Title
JP2020143042A Transdermal preparation
WO2020032159A1 Particulate composition and production method therefor
WO2020004393A1 Processing method for raw drug particles of non-uniform particle size
WO2019093434A1 Acetaminophen preparation, and method for producing same
JP2018162311A Extract and formulation
JP2018177800A Production method of premix drug substance
JP2018048129A Agent for improving or treating erythromelalgia
JP2018043987A Agent for improving or treating neurogenic bladder
JP2019031472A tablet
CN109475557A Thin membrane coated tablet containing methotrexate (MTX)
WO2017073738A1 Tablet having fexofenadine as effective component thereof
JP2016216518A Extract and formulation containing the same
CN107922341A The manufacture method of 4 new benzo azonine derivatives
JP2017014204A Improvement or treatment agent of chondromalacia patella
KR20180108903A Pluripotent stem cell migration promoter
JP2016199541A Improving or therapeutic agent of zoster keratitis
JP2016094467A Extract and formulation
JP2016033145A Extract and formulation containing the same
JP2016027024A Medicine comprising cinnamic acid amide derivative
US2017135985A1 Therapeutic/ preventive agent containing coumarin derivative as active ingredient