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MITSUBISHI NAGASAKI MACH CO

Overview
  • Total Patents
    55
About

MITSUBISHI NAGASAKI MACH CO has a total of 55 patent applications. Its first patent ever was published in 1991. It filed its patents most often in Japan. Its main competitors in its focus markets environmental technology, measurement and machines are FOSHAN SHIWAN EAGLE BRAND CERAMIC CO LTD, GUODING NANTONG PIPE PILES CO LTD and CHONGQING JINXIAO AGRICULTURAL AND SIDELINE PRODUCTS DEV CO LTD.

Patent filings in countries

World map showing MITSUBISHI NAGASAKI MACH COs patent filings in countries
# Country Total Patents
#1 Japan 55

Patent filings per year

Chart showing MITSUBISHI NAGASAKI MACH COs patent filings per year from 1900 to 2020

Focus industries

Top inventors

# Name Total Patents
#1 Tofuji Yoshinori 12
#2 Sonoda Akira 9
#3 Emoto Shinichi 9
#4 Morikawa Nobuyoshi 8
#5 Sakamoto Masami 7
#6 Miura Yukio 6
#7 Kodama Masanobu 5
#8 Shimizu Tomio 5
#9 Inoue Hiroo 5
#10 Ogawa Manabu 4

Latest patents

Publication Filing date Title
JP2014074288A Grab dredging work barge
JP2013036294A Cooling water supply device for cooling hydraulic unit of hydraulic bucket
JP2009167440A Heat treatment apparatus for steel sheet
JP2009091611A Mechanism for sealing and cooling elevator type roll-heating device
JP2008007807A Method for producing grain size refining metal plate
JP2006348339A Heat-treatment apparatus for steel sheet
JP2003269414A Long stroke cylinder ram surface lubricating-dust removing device
JP2002371584A Self-weight variable bucket
JP2000211575A Spud device for working boat
JP2000203711A Conveying chain and pipe conveyer using divided type blade
JP2000203710A Carrier chain and pipe conveyor
JPH11285762A Automatically vertical ring-forming machine
JPH11192589A Manufacture of end plate for forming end of high pressure container by welding
JPH11886A Clamping device for forging manipulator
JPH10272378A Device for breaking refuse bag, device for separating contents from refuse bag, device for separating refuse bag, and device for separating contents of broken refuse bag and refuse bag in combination thereof
JPH10279006A Vertical refuse storing device
JPH1030978A Simple accident judging device for transport machine
JPH09264877A Automated ultrasonic flaw detecting equipment
JPH09208354A Rapid composting by utilization of medium for promoting oxidation and degradation
JPH09207924A Breaking device of bag