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YAMADA IKUFUMI

Overview
  • Total Patents
    24
  • GoodIP Patent Rank
    232,545
  • Filing trend
    ⇩ 100.0%
About

YAMADA IKUFUMI has a total of 24 patent applications. It decreased the IP activity by 100.0%. Its first patent ever was published in 1990. It filed its patents most often in Japan, WIPO (World Intellectual Property Organization) and Canada. Its main competitors in its focus markets medical technology and machines are PARK SURGICAL INNOVATIONS LLC, ATRITECH INC and KATALYST SURGICAL LLC.

Patent filings in countries

World map showing YAMADA IKUFUMIs patent filings in countries

Patent filings per year

Chart showing YAMADA IKUFUMIs patent filings per year from 1900 to 2020

Focus industries

Top inventors

# Name Total Patents
#1 Yamada Ikufumi 24

Latest patents

Publication Filing date Title
WO2017188261A1 Internal fixator for bone fracture
JPH11318931A Intramedullary nail facilitating distal lateral fixing and nail pulling
JPH11318959A Ligament suspending anchor
JPH1156862A Smoother for ligament reconstruction
EP0775473A1 Graft bone fixation tool
JPH09322903A Bone fixing screw member turnable from both ends
JPH0947470A Bag-like device containing lublication liquid and having adhesive part
JPH08154946A Bone cutting plate with guide
JPH08187286A Intravascular indwelling needle with separate take out opening for inner tube
JPH08141078A Blood vessel indwelling needle compressible from outside
JPH08141079A Blood vessel indwelling needle separated with taking-out port of inside cylinder
JPH08141077A Blood vessel indwelling needle with stopcock
JPH08141006A Screw without tapered part
JPH08131450A Suture for operation of which both ends are identifiable by colors
JPH0866410A Separable screw
JPH0824281A Tip melting screw
JPH0819552A Separatable screw
JPH07328047A Separable screw
JPH07258073A Fomentation containing antiallergic
JPH07194613A Nail inside marrow for thighbone fracture with loading mechanism