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.
# | Country | Total Patents | |
---|---|---|---|
#1 | Japan | 138 | |
#2 | United States | 41 | |
#3 | EPO (European Patent Office) | 9 | |
#4 | Canada | 6 | |
#5 | Finland | 5 | |
#6 | New Zealand | 5 | |
#7 | Norway | 4 | |
#8 | Australia | 3 | |
#9 | Brazil | 3 | |
#10 | Portugal | 3 | |
#11 | Spain | 2 | |
#12 | Republic of Korea | 2 | |
#13 | Turkey | 2 | |
#14 | South Africa | 2 | |
#15 | Argentina | 1 | |
#16 | Czechoslovakia | 1 | |
#17 | German Democratic Republic | 1 | |
#18 | Germany | 1 | |
#19 | Denmark | 1 | |
#20 | France | 1 | |
#21 | USSR (Union of Socialist Soviet Republics) | 1 |
# | Industry | |
---|---|---|
#1 | Textiles and paper | |
#2 | Electrical machinery and energy | |
#3 | Control | |
#4 | Machines | |
#5 | Computer technology | |
#6 | Machine tools | |
#7 | Mechanical elements |
# | Technology | |
---|---|---|
#1 | Sewing | |
#2 | Embroidering | |
#3 | Special sewing techniques | |
#4 | Electric motor controls | |
#5 | Typewriters | |
#6 | Control or regulating systems | |
#7 | Unspecified technologies | |
#8 | Shafts | |
#9 | Mechanically computing digital computers | |
#10 | Punching metal |
# | 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 |
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 |