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YAMATO SEWING MACH CO LTD

Overview
  • Total Patents
    178
  • GoodIP Patent Rank
    227,531
About

YAMATO SEWING MACH CO LTD has a total of 178 patent applications. Its first patent ever was published in 1993. It filed its patents most often in Japan, China and Republic of Korea. Its main competitors in its focus markets textiles and paper, mechanical elements and chemical engineering are YAMATO MISHIN SEIZO KABUSHIKIK, YAMATO SEWING MACHINE MFG and PEGASUS SEWING MACHINE MFG CO.

Patent filings in countries

World map showing YAMATO SEWING MACH CO LTDs patent filings in countries
# Country Total Patents
#1 Japan 169
#2 China 5
#3 Republic of Korea 2
#4 Taiwan 2

Patent filings per year

Chart showing YAMATO SEWING MACH CO LTDs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Mizusaki Takashi 37
#2 Okabe Masato 27
#3 Inoue Tadanori 21
#4 Kurata Hiromichi 15
#5 Iwai Katsuhiko 14
#6 Hayashida Takayuki 14
#7 Kanekawa Yasuo 13
#8 Nakada Norio 13
#9 Hashimoto Seiji 12
#10 Yokoyama Ryuichi 11

Latest patents

Publication Filing date Title
CN112210894A Method and device for preventing stitch from opening
JP2010119818A Cloth cutting apparatus of sewing machine
JP2010119528A Tape guide of sewing machine
JP2010075543A Covering chain stitch sewing machine
JP2010069100A Pressor foot and sewing machine
JP2009285206A Let-off arm type covering chain stitch sewing machine
JP2009273846A Driving gear of industrial sewing machine
JP2009247803A Feed-off-arm type sewing machine for flat seaming
JP2009195578A Method for sewing belt-shaped object
JP2009189656A Presser foot lifter of sewing machine
JP2009183616A Knife driving device of sewing machine
JP2009106457A Thread cutter of sewing machine
JP2009095501A Thread cutter of sewing machine
JP2009095616A Thread chain sewing method and thread chain sewing device of sewing machine
JP2009095617A Thread chain sewing device of sewing machine
JP2009072452A Oil pumping device of sewing machine
JP2009061241A Oil leakage prevention device of upper looper mechanism
JP2009045207A Stitch balancing thread tension device of sewing machine
JP2008302182A Wiper device of button sewing machine
JP2008296000A Wind thread shank button sewing machine