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UNIV CHIBA NAT UNIV CORP

Overview
  • Total Patents
    479
  • GoodIP Patent Rank
    4,683
  • Filing trend
    ⇩ 20.0%
About

UNIV CHIBA NAT UNIV CORP has a total of 479 patent applications. It decreased the IP activity by 20.0%. Its first patent ever was published in 2005. It filed its patents most often in WIPO (World Intellectual Property Organization), Japan and United States. Its main competitors in its focus markets pharmaceuticals, biotechnology and organic fine chemistry are UNIV YALE, UNIV BRITISH COLUMBIA and UNIV SHEFFIELD.

Patent filings per year

Chart showing UNIV CHIBA NAT UNIV CORPs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Hashimoto Kenji 36
#2 Hoshino Katsuyoshi 23
#3 Nomura Fumio 22
#4 Arano Yasushi 17
#5 Kobayashi Norihisa 16
#6 Uehara Tomoya 16
#7 Matsushita Kazuyuki 15
#8 Tsunakawa Takashi 15
#9 Nakamura Kazuki 15
#10 Yamato Daisaku 15

Latest patents

Publication Filing date Title
WO2021075568A1 Method for producing megakaryocyte progenitor cell or megakaryocytic cell
WO2021079656A1 Method for measuring activity of lipid-metabolizing enzyme in cell, and substance for use in measurement of activity of lipid-metabolizing enzyme in cell
WO2021039476A1 Electricity storage device
WO2021010348A1 TRANSFORMING GROWTH FACTOR β1 AS PREVENTIVE OR THERAPEUTIC AGENT FOR DEPRESSION OR SYMPTOMS OF DEPRESSION
US2021002712A1 Phosphatidic acid sensor
WO2020204108A1 Crossflow filtration device
WO2020196453A1 Prophylactic or therapeutic agent for il-33-related diseases
JP2020115139A Inspection method of vasculitis
WO2020170939A1 Artificial light-type plant factory cohort phenotyping system
WO2020138491A1 R-ketamine and derivative thereof as prophylactic or therapeutic agent for neurodevelopmental disorder
JP2020054872A Device and method for applying electric stimulation to retinas
WO2020122185A1 Method for detecting microorganism in blood sample
TW202033760A Genetic testing method for multifactorial genetic disease and testing kit
JP2020200435A Antioxidant and manufacturing method of carbon material for antioxidant
WO2020022114A1 Method for producing aldol condensation product from aldehyde
JP2021003376A Measuring apparatus
JP2019155144A Autonomous mobile robot and vital sign monitoring method
JP2020200286A Production method of ketone compound, and production method of carboxylic acid derivative
JP2020198702A Output stabilizer
JP2020184032A Voice authentification system