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SAWA CORP

Overview
  • Total Patents
    23
About

SAWA CORP has a total of 23 patent applications. Its first patent ever was published in 2000. It filed its patents most often in Japan, Republic of Korea and WIPO (World Intellectual Property Organization). Its main competitors in its focus markets civil engineering, machines and machine tools are DIANORA GOSIO, LEADO DOOR CONTROLS LTD and RIXSON INC.

Patent filings per year

Chart showing SAWA CORPs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Okamoto Yoshihiro 11
#2 Sawa Takashi 9
#3 Tano Mamoru 6
#4 Tanaka Yuichi 5
#5 Takeda Mitsuhiro 4
#6 Kawamoto Suguru 3
#7 Nakamura Kazuya 2
#8 Sawairi Kiyoshi 2
#9 Mitsuhiro Takeda 1
#10 Dairoku Teppei 1

Latest patents

Publication Filing date Title
JP2014057291A Rfid ic tag automatic recognition device
JP2013052328A Deposit removing apparatus
JP2012152668A Apparatus for removing adherent matter
JP2011235259A Device for removing adhered substance
JP2011140015A Suction nozzle
JP2009291733A Deposit removing apparatus
JP2009242192A Exfoliation apparatus
CN101878345A Automatic door closing hinge and double swing door structure
JP2009095720A Ultrasonic cleaning apparatus
JP2008279354A Ultrasonic cutting apparatus
JP2008238152A Apparatus for cleaning planar component
JP2002177964A Regeneration treatment method of contaminated liquid of cleaning and regeneration treatment equipment for the same