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FUJI SEIKI MACHINE WORKS

Overview
  • Total Patents
    183
About

FUJI SEIKI MACHINE WORKS has a total of 183 patent applications. Its first patent ever was published in 1963. It filed its patents most often in Japan, United States and United Kingdom. Its main competitors in its focus markets machine tools, semiconductors and biotechnology are FUJI MFG CO LTD, MASE KEIJI and MACOHO CO LTD.

Patent filings in countries

World map showing FUJI SEIKI MACHINE WORKSs patent filings in countries

Patent filings per year

Chart showing FUJI SEIKI MACHINE WORKSs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Kojima Naokatsu 37
#2 Kataoka Shigeaki 19
#3 Kobayashi Shigeharu 13
#4 Makino Shinichi 12
#5 Suzuki Akira 12
#6 Suzuki Yasuhiro 9
#7 Suzuki Hidemasa 8
#8 Saitou Toshio 8
#9 Hayashi Chiaki 7
#10 Ootake Matsuo 7

Latest patents

Publication Filing date Title
JP2008132542A Wear preventing shielding tool used in liquid honing
JP2008126365A Pinching valve damage sensing unit for fluid honing device
US7040962B2 Ice blasting apparatus and trimming method for film insert molding
JP2005254397A Trimming machining device for film insert molded article
JP2005257379A Ice slurry concentration measuring instrument
JP2005254368A Ice grain injection device
JP2005144632A Ice particle blast device
JP2005144975A Method for trimming film insert-molded object
JP2004111694A Solder-coating apparatus
JP2004017228A Method for blasting intersecting portion of slot hole located inside member
JP2003211341A Coolant liquid and cutting chip dispersion preventing device in circumference in main spindle head for machine tool
JP2003165054A Ice particle blast device
JP2003118822A Sheet workpiece carrying device
JP2002254313A Liquid honing method, and liquid honing device
JP2002239910A Liquid honing device
JP2002085995A Uniaxial shear crushing machine
JP2001269869A Blast abrasive material
JP2001144240A Planting device of lead-free alloy for semiconductor frame sheath
JP2001121424A Wet type blast injection nozzle
JP2001105320A PAINTING PRETREATMENT METHOD FOR Mg ALLOY MOLDING