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TANAKA ASAMI

Overview
  • Total Patents
    31
  • GoodIP Patent Rank
    238,874
About

TANAKA ASAMI has a total of 31 patent applications. Its first patent ever was published in 1978. It filed its patents most often in United States, Japan and EPO (European Patent Office). Its main competitors in its focus markets medical technology, pharmaceuticals and materials and metallurgy are EZEKIEL, GLIDEWELL JAMES R DENTAL CERAMICS INC and HERBST BREMER GOLDSCHLAEGEREI.

Patent filings per year

Chart showing TANAKA ASAMIs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Tanaka Asami 27
#2 Asami Takana 1

Latest patents

Publication Filing date Title
US2019254788A1 Method, system, and kit for coloring dental ceramics
US2011306017A1 Method, system, and composition for coloring ceramics
JPH02190429A Metallic foil for metal-ceramics dental restoring material
AU2767989A Improved metal foil for metal-porcelain dental restorations
US4481227A Method of coloring bakeable porcelain dental restorations
EP0047873A2 Method of coloring bakeable porcelain dental restorations
US4392829A Metal-porcelain dental restoration and method of making
US4299567A Support structure
DE2939211A1 Dental tool for applying soft ceramic paste - is rod with tapered angled head having concave surface behind rounded nose
US4264308A Dental method for fabricating restorations
US4206547A Dental instrument
US4180159A Mixing tray assembly
US4198243A Coating composition containing a liquid glycol
US4183139A Method of marking dental contact points