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UNIV KWANSEI GAKUIN

Overview
  • Total Patents
    64
  • GoodIP Patent Rank
    27,528
  • Filing trend
    0.0%
About

UNIV KWANSEI GAKUIN has a total of 64 patent applications. It increased the IP activity by 0.0%. Its first patent ever was published in 2010. It filed its patents most often in Japan and China. Its main competitors in its focus markets semiconductors, organic fine chemistry and basic materials chemistry are KWANSEI GAKUIN EDUCATIONAL FOUND, XIA CHUANJUN and MOLECULAR GLASSES INC.

Patent filings in countries

World map showing UNIV KWANSEI GAKUINs patent filings in countries
# Country Total Patents
#1 Japan 63
#2 China 1

Patent filings per year

Chart showing UNIV KWANSEI GAKUINs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Hatakeyama Takuji 27
#2 Kaneko Tadaaki 12
#3 Sasada Yasuyuki 11
#4 Ashida Koji 8
#5 Fujiwara Shinsuke 7
#6 Kawakado Ryosuke 7
#7 Kutsuma Yasunori 6
#8 Baba Daisuke 6
#9 Fujita Yukihiro 6
#10 Shiren Kazushi 5

Latest patents

Publication Filing date Title
JP2021001163A Polycyclic aromatic compound
JP2020203875A Polycyclic aromatic compound
JP2020196700A Polycyclic aromatic compound
JP2020191442A Organic electroluminescent device
JP2020147563A Polycyclic aromatic compound and polymer thereof
JP2020095042A METHOD OF EVALUATING SiC SUBSTRATE
JP2020136675A Organic electroluminescent device
JP2020123721A Organic electroluminescent device and display device
JP2020105171A Polycyclic aromatic compound, organic device material, organic el element, display device and illumination device
JP2020026426A Polycyclic aromatic compound and multimer thereof
JP2021005587A Organic electroluminescent device, display device, lighting device, and compound
JP2021002565A Organic electroluminescent element
JP2020200254A Polycyclic aromatic compound
JP2020097561A Cycloalkyl-substituted polycyclic aromatic compound
JP2020004947A Organic electroluminescent element
JP2020136284A Organic electroluminescent element
JP2019129309A Organic electroluminescent element
JP2019156822A Deuterium-substituted polycyclic aromatic compound
JP2019043940A Boron diiodide compound, and boronic acid, boronic ester and the like obtained therefrom, and production method of them
JP2019038798A Polycyclic aromatic compound