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UNIV CHIBA

Overview
  • Total Patents
    757
  • GoodIP Patent Rank
    8,589
  • Filing trend
    ⇩ 100.0%
About

UNIV CHIBA has a total of 757 patent applications. It decreased the IP activity by 100.0%. Its first patent ever was published in 1994. It filed its patents most often in Japan, United States and Canada. Its main competitors in its focus markets environmental technology, pharmaceuticals and biotechnology are UNI ZU KOLN, UNIV HIROSHIMA and AGENCY SCIENCE TECH & RES.

Patent filings per year

Chart showing UNIV CHIBAs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Hoshino Katsuyoshi 32
#2 Arai Takayoshi 31
#3 Sato Tomoji 20
#4 Ishibashi Masami 20
#5 Shimoyama Ichiro 16
#6 Yoshida Kazuhiro 15
#7 Omatsu Takashige 14
#8 Imamoto Tsuneo 14
#9 Togo Hideo 13
#10 Ito Tomoyoshi 13

Latest patents

Publication Filing date Title
JP2017212008A Laughing promotion program and laughing promotion device
JP2017172103A Mask for influenza prevention using cinnamaldehyde, influenza prevention method, and influenza prevention device
JP2017219845A Speech promotion apparatus and speech promotion program
JP2017132812A Novel polysaccharide metal complex compound that recognizes macrophage mannose receptor, and pharmaceutical composition of the same
JP2017219829A Recent storage support device and recent storage support program
JP2017146596A System and method for transferring information in equipment
JP2017213551A Method for producing article having metallic sheen, toner for metallic sheen color using the same and printing method
JP2017043603A Novel compound, and synthesis method therefor and use thereof
JP2017131211A Methods and substances for obtaining hepatocyte lineage cells
JP2017226744A Photo-amphoteric substance generator
JP2017225516A Position calibration plate and imaging device using the same as well as position calibration method
JP2017222617A Nabscessin a, nabscessin b, and method for producing the same
JP2017216944A Recombinant vector, method for screening compound that inhibits nitric oxide elimination using microorganism transformed with vector, and method for measuring intracellular nitric oxide concentration
JP2017205741A Bisphosphoimino ligand having binaphthol skeleton and catalyst prepared therewith
JP2017206485A Optically active 1,3-diamine derivative and method for producing the same
JP2017206480A Liquid crystalline compound, liquid crystal composition and liquid crystal display element prepared therewith
JP2016216452A Therapeutic agent or preventive agent for arthrosis or arthritis
JP2017168065A Material processing method, material processing program, and material processing device
JP2017199330A Apparatus display information collection and management system
JP2017196678A Robot motion control device