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OHARA PHARMACEUTICAL CO LTD

Overview
  • Total Patents
    37
  • GoodIP Patent Rank
    51,696
  • Filing trend
    ⇧ 900.0%
About

OHARA PHARMACEUTICAL CO LTD has a total of 37 patent applications. It increased the IP activity by 900.0%. Its first patent ever was published in 2008. It filed its patents most often in WIPO (World Intellectual Property Organization), United States and China. Its main competitors in its focus markets pharmaceuticals, organic fine chemistry and computer technology are ROTTA RES BV, OCLASSEN PHARMA INC and INVIVOGEN.

Patent filings per year

Chart showing OHARA PHARMACEUTICAL CO LTDs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Sako Magoichi 23
#2 Sugiyama Shinpei 9
#3 Luo Xiong 6
#4 Taniguchi Toshiya 5
#5 Sakamoto Hiroshi 4
#6 Kurahashi Yuki 3
#7 Ureshino Hiroshi 3
#8 Watanabe Tatsuro 3
#9 Kimura Shinya 3
#10 Hattori Nobutaka 2

Latest patents

Publication Filing date Title
WO2021060341A1 Use of dnmt inhibitor
WO2020090698A1 Pharmaceutical composition
WO2020183688A1 Disease diagnosis/treatment assistance system
WO2019160127A1 Use of dnmt inhibitor
WO2019146642A1 METHOD FOR IMPROVING CHEMICAL STABILITY OF γ-AMINOBUTYRIC ACID DERIVATIVE- CONTAINING TABLET
WO2019124358A1 Method for improving chemical stability of pregabalin by particle size control
WO2019111960A1 Amorphous-solifenacin drug package
WO2019098327A1 Orally disintegrating tablet having suppressed bitterness of fast dissolving drug
WO2018230479A1 5'-position silyl ether derivative for nucleoside anti-cancer agent or anti-virus agent
CN110678473A 5' -dibenzyl monophosphate derivatives of nucleoside anticancer or antiviral drugs
WO2018199049A1 Novel dnmt inhibitor as solid tumor therapeutic drug
US2018179246A1 Silyl etherified derivatives of 5-azacytidines in carbohydrate moiety
US2017304337A1 Silyl etherified derivatives of 5-azacytidines in carbohydrate moiety
WO2017183215A1 Sugar moiety silyl ether derivative of 5-azacytidine
WO2017090264A1 5'-position dibenzyl phosphoric acid ester of 5-azacytidine or 2'-deoxy body thereof
WO2016114017A1 Film-coated tablets containing olmesartan medoxomil
CA2704826A1 Method for producing granulated preparation