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SATO KENKYUSHO

Overview
  • Total Patents
    461
About

SATO KENKYUSHO has a total of 461 patent applications. Its first patent ever was published in 1971. It filed its patents most often in Japan, Germany and United States. Its main competitors in its focus markets packaging and shipping, textiles and paper and machines are PRIMARK CORP, METO GMBH KIND OSCAR and METO GES OSCAR KIND M B H.

Patent filings per year

Chart showing SATO KENKYUSHOs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Sato Yo 205
#2 Satou Akira 77
#3 Sato Y 47
#4 Sato Akira 9
#5 Yo Sato 5
#6 Yo Sato Mr 1
#7 Satou Takasato 1
#8 Sata Yo 1
#9 Sato You 1

Latest patents

Publication Filing date Title
JPS59142663A Processing method of closed curve
US4411197A Printing device for hand labeler
JPS57163593A Hand labeller for bar code printing
JPS57163592A Printer for hand labeller
AU7693181A Hand operated label printer
JPS57115582A Mount-free tape-shaped label continuous body
CA1139985A Hand operated label printing machine
JPS5777438A Pasting device for correction label
US4359939A Printing device
JPS5684236A Combining structure for winding core holder and winding core of label continuous body
EP0031467A1 Correction label applying device mounted on a portable label printing machine
DK445980A Hand labeling machine correction
US4356767A Constant pressure assembly for hand operated label printing machine
DE3018524A1 DEVICE FOR PRINTING ROD CODINGS
JPS56146791A Typewriter
CA1102176A Portable label printing device
US4292894A Constant printing pressure mechanisms for label printing machine
DE2941327A1 CHARACTER SELECTOR FOR A PRINT HEAD
CA1079116A Portable label printing and applying machine
BR7904186A Impeditive obstruction device for printing machine and label application