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UROKO SEISAKUSHO CO LTD

Overview
  • Total Patents
    201
About

UROKO SEISAKUSHO CO LTD has a total of 201 patent applications. Its first patent ever was published in 1974. It filed its patents most often in Japan, Canada and Finland. Its main competitors in its focus markets machine tools and environmental technology are LUBEK JAN, KARELSK NII LESNOJ PROMY and DALNEVOSTOCH NII LESNOGO.

Patent filings in countries

World map showing UROKO SEISAKUSHO CO LTDs patent filings in countries
# Country Total Patents
#1 Japan 195
#2 Canada 2
#3 Finland 2
#4 United States 2

Patent filings per year

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

Focus industries

Top inventors

# Name Total Patents
#1 Yamada Yutaka 59
#2 Kajikawa Yoshimitsu 57
#3 Minato Yoshihiko 48
#4 Uzuka Tadashi 40
#5 Souma Keinosuke 29
#6 Akino Kenji 22
#7 Oogaki Kouhei 21
#8 Ogaki Kohei 19
#9 Ootomo Shizumasa 14
#10 Baba Masayuki 10

Latest patents

Publication Filing date Title
JP2002059407A Dryer for lumber
JP2001001310A Veneer lathe
JP2000062977A Separating device for veneer
JP2000006112A Apparatus for repairing defect of wood and method for repairing defect of wood
JPH11262904A Veneer lathe and manufacture of veneer
JPH11188705A Spindle apparatus in veneer lathe
JPH11180575A Veneer suction device, veneer feeding device and veneer drying device
JPH10305407A Veneer cutting device
JPH10113910A Veneer lathe
JPH1076502A Veneer lathe
JPH08216118A Veneer lace
JPH07329020A Spindle device in veneer lace
JPH07214516A Raw lumber-driving roll device in veneer lathe
JPH0760713A Veneer lace and cutting method therein
JPH06304901A Small cant cutter for board body
JPH06247578A Plate body sending out device
JPH06143211A Veneer lathe
JPH0647710A Semi-finished product carrying device in plywood cutting equipment
JPH032003A Ruling apparatus of veneer in veneer lathe
JPH01299447A Detecting method of defect in log