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ALFRESA PHARMA CORP

Overview
  • Total Patents
    111
  • GoodIP Patent Rank
    91,911
  • Filing trend
    ⇧ 20.0%
About

ALFRESA PHARMA CORP has a total of 111 patent applications. It increased the IP activity by 20.0%. Its first patent ever was published in 1997. It filed its patents most often in Japan, EPO (European Patent Office) and WIPO (World Intellectual Property Organization). Its main competitors in its focus markets medical technology, measurement and biotechnology are NEEL GARY T, I SENS INC and INVOY HOLDINGS LLC.

Patent filings per year

Chart showing ALFRESA PHARMA CORPs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Tanaka Mutsumi 22
#2 Yamaguchi Noritoshi 15
#3 Kosaka Mieko 12
#4 Doi Yosuke 9
#5 Kikuiri Hideki 8
#6 Kudo Shinetsu 8
#7 Yanagiya Mari 8
#8 Enomoto Masayasu 8
#9 Matsuyama Naoto 8
#10 Kohara Yoshinori 8

Latest patents

Publication Filing date Title
EP3680664A1 Analysis device and analysis method
JP2018050986A Suture needle for pressurizing and stopping bleeding in uterus
WO2016031899A1 Nozzle cap for specimen test container, and specimen test container and specimen test kit using same
JP2014213042A Microwave supplying apparatus and microwave surgical apparatus provided with the same
JP2014052338A Segregated measurement method for substance to be measured
JP2013072663A Immunochromatography test device and kit for mycoplasma pneumoniae detection
EP2491878A1 Tightening device for bone fastening cable
EP2491877A1 Braided flat cable constituted of ultrahigh-molecular polyethylene fibers
JP2011156027A Suture thread having coating layer
JP2010166938A Fastening aid for bone fastening cable
WO2009078445A1 Pharmaceutical preparation
JP2010117244A Method for measuring hemoglobin and kit for measurement
US2010248392A1 Method of immunoassaying specimen using aggregation reaction of microparticles and assay kit
JP2010101703A Immunoassay and measuring reagent kit
WO2009054538A1 Method and kit for measurement of acrolein adduct in sample utilizing agglutination reaction of immunological microparticle
JP2010019794A Stabilization method of fine particles bonded with reactive substance, and fine particle-containing reagent
JP2009042057A Measuring method of material to be measured included in specimen, and reagent kit used for measuring method
JP2009011623A Treated area protector
US2008261328A1 Method of preventing precipitation of a reactive substance-bound microparticle, and reagent containing the micro particle
EP1980853A1 Method of preventing precipitation of a reactive substance-bound microparticle, and reagent containing the micro particle