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KASHIWARA MACHINE MFG CO LTD

Overview
  • Total Patents
    26
About

KASHIWARA MACHINE MFG CO LTD has a total of 26 patent applications. Its first patent ever was published in 1988. It filed its patents most often in Japan, Taiwan and WIPO (World Intellectual Property Organization). Its main competitors in its focus markets machine tools and machines are MIDWEST SUPPLY AND MFG COMPANY, DAREX CORP and LIDKOPINGS MEK VERKST S AKTIEB.

Patent filings in countries

World map showing KASHIWARA MACHINE MFG CO LTDs patent filings in countries

Patent filings per year

Chart showing KASHIWARA MACHINE MFG CO LTDs patent filings per year from 1900 to 2020

Focus industries

Top inventors

# Name Total Patents
#1 Horiguchi Akira 18
#2 Isobe Takeshi 7
#3 Fukushima Tomio 6
#4 Matsumoto Hiroshi 5
#5 Takeda Tsuneo 5
#6 Nakao Shoji 5
#7 Tanaka Heigo 5
#8 Murata Kiyohide 3
#9 Usu Yoshihiro 2
#10 Funo Masanori 2

Latest patents

Publication Filing date Title
JP2006159383A Carrier for double-disc polishing
JP2005205585A Double side grinding method and device
JP2005252000A Wafer polishing method
JP2005225741A Apparatus for manufacturing single crystal
JP2004283947A Cutting blade body for fish
JP2004283069A Apparatus for cutting heads of fishes
JP2002166362A Rotary joint and shaft seal member
JP2002069690A Structure of screw joint for oil well pipe and electroplating method therefor
WO0069597A1 Method and device for polishing double sides
JP2000237954A Double-surface polishing device
JP2000237953A Double-surface polishing device
JP2000326324A Cutting method by wire saw
JP2000326207A Double-side grinding device
JP2000326222A Double-side grinding method and apparatus
JP2000326213A Double-side grinding method and device thereof
JPH11195690A Wafer transfer device
JPH11188615A Wafer polishing device and wafer transferring device
JPH11138419A Wafer polishing device and wafer pressuring method
JPH11138428A Wafer polishing device and carrier
JPH11138427A Wafer polishing device