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FUJIMURA TADAMASA

Overview
  • Total Patents
    49
About

FUJIMURA TADAMASA has a total of 49 patent applications. Its first patent ever was published in 1984. It filed its patents most often in Japan, United States and Taiwan. Its main competitors in its focus markets machines, surface technology and coating and materials and metallurgy are HIRAYAMA CHUICHI, NIPPON PULP IND CO LTD and LANG KO C.

Patent filings per year

Chart showing FUJIMURA TADAMASAs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Fujimura Tadamasa 45
#2 Shiozaki Shigeru 21
#3 Sone Masato 12
#4 Ugai Takeshi 4
#5 Shimada Toshio 4
#6 Watanabe Junji 3
#7 Okuno Zenjiro 3
#8 Dolmatov Valeri Yu 3
#9 Sakon Kiyoto 3
#10 Kajiura Nobutaka 3

Latest patents

Publication Filing date Title
JP2014069308A Abrasive material
US2010200800A1 Fibers comprising nanodiamond and platinum nanocolloid, and bedding formed thereby
WO2009090747A1 Microencapsulated fire extinguisher, process for producing the same, and fire-extinguishing composite material
JP2008036417A Microencapsulated fire extinguishing agent and its manufacturing method and fire extinguishing composite material
US2006252033A1 Carrier of a diamond fine particle for immobilizing virus
JP2008011721A Method for producing biomass fuel, and method for producing superheated-steam processed product
JP2007292893A Liquid crystal alignment layer and application liquid for liquid crystal alignment layer
JP2007169771A Method of plating inside wall of narrow tube and narrow tube manufactured by the same plating method
JP2007160028A Microencapsulated fire extinguishing agent with dibromomethane as core material, and fire extinguishing material containing the agent
JP2007031824A Magnesium metal fiber nonwoven fabric for corrosion protection coating and method for producing the same
JP2007015079A Tin polishing plate
JP2007000997A Flexible and antistatic nano diamond grinder
JP2006239511A Method for manufacturing carboxyl group-modified ultra dispersion diamond and ultra dispersion diamond for immobilizing biomolecule
JP2006102810A Soldering material
JP2005343778A Method of dispersing cluster diamond in organic solvent
JP2005160457A Method for accelerating cell proliferation by applying bioactivity acceleration effect of nanodiamond
US7491554B2 Carrier of a diamond fine particle for immobilizing virus
JP2004268009A Method and apparatus for decomposing halogen-containing compound by plasma reacting method
JP2004190126A Magnesium alloy sheet having excellent corrosion resistance
JP2004167598A Magnesium alloy sheet excellent in anticorrosion property and method for manufacturing the same