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ISHIZU SEISAKUSHO KK

Overview
  • Total Patents
    95
About

ISHIZU SEISAKUSHO KK has a total of 95 patent applications. Its first patent ever was published in 1979. It filed its patents most often in Japan. Its main competitors in its focus markets packaging and shipping and machine tools are BW PAPERSYSTEMS STUTTGART GMBH, KAMPF SCHNEID UND WICKELTECHNIK GMBH & CO KG and PAL CUT AS.

Patent filings in countries

World map showing ISHIZU SEISAKUSHO KKs patent filings in countries
# Country Total Patents
#1 Japan 95

Patent filings per year

Chart showing ISHIZU SEISAKUSHO KKs patent filings per year from 1900 to 2020

Focus industries

Top inventors

# Name Total Patents
#1 Ishizu Noboru 30
#2 Ishikawa Yoshihide 20
#3 Isshiki Hiroki 15
#4 Takaishi Haruo 13
#5 Takahashi Teruo 8
#6 Shinohara Tomoyuki 7
#7 Miyauchi Kazutoshi 7
#8 Morisane Masami 7
#9 Maruhata Kazuya 4
#10 Eguchi Koji 4

Latest patents

Publication Filing date Title
JP2000142794A Straining bag with hanging string and its manufacture
JP2000128119A Apparatus and method for packaging laminate sheet
JP2000007214A Sheet folding device
JPH11334988A Sheet folding apparatus
JPH11313511A Device for dividing constant number of seeds, device for producing seed pack and machine for producing sheet with seed pack
JPH11292286A Device for feeding for designated number of stacked plates
JPH11277485A Method and device for cutting web roll
JPH11262900A Web laminating device and method for web cutter
JPH11197025A Production of coffee filter and production of roll of coffee-filter filter medium
JPH11225886A Sealing element for subject of extraction and product set of filter and the same element
JPH11139682A Folding and piling-up machine of film for agriculture
JPH11139679A Folding and piling-up machine of film for agriculture
JPH11139681A Folding and piling-up machine of film for agriculture
JPH10338416A Folding web manufacturing device
JPH10315185A Roll paper cutting disk cutter
JPH10291703A Spray device for web winder
JPH10175771A Folding sheet manufacturing method and folding sheet manufacturing machine
JPH10205535A Shaking table support device for vibration work machine
JPH1087125A Continuous manufacture of web roll and continuous driving type web roll manufacturing machine
JPH1057248A Strainer and extract-containing strainer