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ISHIZU SEISAKUSHO CO LTD

Overview
  • Total Patents
    15
About

ISHIZU SEISAKUSHO CO LTD has a total of 15 patent applications. Its first patent ever was published in 1998. It filed its patents most often in Japan. Its main competitors in its focus markets packaging and shipping and machine tools are KASUGA SEISHI KOGYO KK, KG SCHNEIDER SENATOR VERKAUFS and GMA PRINTING SYST AB OY.

Patent filings in countries

World map showing ISHIZU SEISAKUSHO CO LTDs patent filings in countries
# Country Total Patents
#1 Japan 15

Patent filings per year

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

Focus industries

Focus technologies

Top inventors

# Name Total Patents
#1 Ishikawa Yoshihide 7
#2 Ishizu Noboru 6
#3 Eguchi Koji 2
#4 Isshiki Hiroki 1
#5 Shinohara Tomoyuki 1
#6 Ono Manami 1
#7 Abe Masayuki 1
#8 Mitani Shuzo 1
#9 Ito Hiromi 1
#10 Sasaki Teruo 1

Latest patents

Publication Filing date Title
JP2004075212A Method and device for continuously delivering web from web roll
JP2004075211A Method and device for continuously delivering web from web roll
JP2003251594A Strip-like sheet cutter
JP2003160203A Draining bag
JP2003095504A Web separating apparatus for laminated web compressing apparatus
JP2002096968A Device for manufacturing stack of folding web
JP2001088993A Method and device for continuously winding web
JP2001269516A Method and apparatus for manufacturing cylindrical filter
JP2001072288A Winding shaft loading method using web wound body continuous manufacturing machine and winding shaft loading device in web wound body continuous manufacturing machine
JP2001058745A Continuously manufacturing method for web roll for coreless roll paper and its manufacturing machine
JP2001017344A Tail sealing structure of roll paper
JP2000291697A Clutch-cum-brake device
JP2000271037A Toilet paper laminated product for paper holder
JP2000177837A Stacked sheet conveying device
JP2000152875A Filtering bag provided with hanging thread, manufacture thereof, and manufacturing device thereof