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MARUZEN SEWING MACHINE

Overview
  • Total Patents
    232
About

MARUZEN SEWING MACHINE has a total of 232 patent applications. Its first patent ever was published in 1962. It filed its patents most often in Japan, United States and EPO (European Patent Office). Its main competitors in its focus markets textiles and paper, electrical machinery and energy and control are HERMANN KOEHLER AKT GES, MICROCORE CO LTD and BERNINA INT AG.

Patent filings per year

Chart showing MARUZEN SEWING MACHINEs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Mikuni Yoshio 54
#2 Matsumura Nobuyoshi 45
#3 Matsuda Kimikazu 29
#4 Tanaka Osamu 25
#5 Yoneda Yoshihide 17
#6 Koshinaka Osamu 13
#7 Etsuchiyuu Osamu 13
#8 Kohara Tadao 13
#9 Suzuki Yoshiichi 12
#10 Nishina Mitsuo 10

Latest patents

Publication Filing date Title
JPH02159295A Sewing device
JPH02128786A Overlock chain stitching machine
JPH02111392A Thread take-up device for sewing machine
JPH01317479A Needle thread passing device for sewing machine
JPH01259893A Method and apparatus for sewing
JPH01139095A Method for sewing beads or the like connected in rosary shape, and presser foot therefor
JPH01132854A Home knitting machine
US4803936A Thread tension device for overedge sewing machines
US4781132A Full rotary loop taker assembly for sewing machines
EP0313688A1 Full rotary loop taker assembly for sewing machines
JPS6485689A Sewing apparatus
JPH0197244A Home knitting machine
JPH0197245A Home knitting machine
JPS6477657A Hand knitting machine
CA1301555C Thread take-up lever device for sewing machines
JPS63117787A Overlock sewing machine
JPS6395053A Method for heating paraffin
JPS6382697A Motor driving control apparatus of electromotive sewing machine
JPS6374742A Traveling state indicating device
JPS6335289A Balance apparatus of sewing machine