Inventor · disambiguated record
Susumu Hanyu
Also filed as: HANYU SUSUMU
91 granted patents·790 citations·filing 1974–1990
99Inventor score
Top patents by PatentIndex Score
91 records- 0196US4414908ASuturing machine for medical treatmentJANOME SEWING MACHINE CO LTD·Filed 1980·Granted Nov 15, 1983·63 cites·5 claims
- 0292US4377980AAutomatic thread tensioning device for sewing machinesJANOME SEWING MACHINE CO LTD·Filed 1980·Granted Mar 29, 1983·20 cites·5 claims
- 0392US4267786ALock stitching and overlock stitching sewing machineJANOME SEWING MACHINE CO LTD·Filed 1977·Granted May 19, 1981·18 cites·31 claims
- 0491US4781133AAutomatic buttonhole stitching method of sewing machineJANOME SEWING MACHINE CO LTD·Filed 1979·Granted Nov 1, 1988·19 cites·2 claims
- 0590US4580514AMultiple hem stitches and apparatus for forming the sameJANOME SEWING MACHINE CO LTD·Filed 1984·Granted Apr 8, 1986·18 cites·1 claims
- 0689US4466370AZigzag hemstitchJANOME SEWING MACHINE CO LTD·Filed 1982·Granted Aug 21, 1984·17 cites·3 claims
- 0788US4702185ASewing machine with an automatic thread tension deviceJANOME SEWING MACHINE CO LTD·Filed 1986·Granted Oct 27, 1987·22 cites·6 claims
- 0887US4498405ADual-function sewing machineJANOME SEWING MACHINE CO LTD·Filed 1983·Granted Feb 12, 1985·16 cites·7 claims
- 0987US4079683AIndicating arrangement for use in sewing machinesJANOME SEWING MACHINE CO LTD·Filed 1976·Granted Mar 21, 1978·16 cites·11 claims
- 1085US4465005AApparatus for dyeing sewing machine upper threadsJANOME SEWING MACHINE CO LTD·Filed 1982·Granted Aug 14, 1984·32 cites·7 claims
- 1183US4436042ADual function sewing machine with a rotatable baseJANOME SEWING MACHINE CO LTD·Filed 1982·Granted Mar 13, 1984·13 cites·7 claims
- 1282US4340003ALock stitching sewing machine with a thread tightening deviceJANOME SEWING MACHINE CO LTD·Filed 1980·Granted Jul 20, 1982·11 cites·7 claims
- 1382US4340002AUpper shaft phase detecting system for sewing machinesJANOME SEWING MACHINE CO LTD·Filed 1980·Granted Jul 20, 1982·12 cites·1 claims
- 1480US4037549ACase for portable sewing machinesJANOME SEWING MACHINE CO LTD·Filed 1975·Granted Jul 26, 1977·11 cites·7 claims
- 1579US4966089AA sewing machine with a pivotable stitch pattern tableJANOME SEWING MACHINE CO LTD·Filed 1989·Granted Oct 30, 1990·12 cites·3 claims
- 1679USD264848SSewing machine foot pedalJANOME SEWING MACHINE CO LTD·Filed 1980·Granted Jun 8, 1982·15 cites·1 claims
- 1778US4457246AMethod of making pattern data for a sewing machineJANOME SEWING MACHINE CO LTD·Filed 1983·Granted Jul 3, 1984·11 cites·3 claims
- 1878US4310788ASpeed control device of sewing machinesJANOME SEWING MACHINE CO LTD·Filed 1980·Granted Jan 12, 1982·11 cites·4 claims
- 1977US4520987AStructure of supporting a stepping motorJANOME SEWING MACHINE CO LTD·Filed 1982·Granted Jun 4, 1985·31 cites·3 claims
- 2075US5020461ALower thread amount display device of sewing machineJANOME SEWING MACHINE CO LTD·Filed 1990·Granted Jun 4, 1991·13 cites·3 claims
- 2175US4538535ASewing machine with upper thread dyeing mechanismJANOME SEWING MACHINE CO LTD·Filed 1982·Granted Sep 3, 1985·16 cites·4 claims
- 2275US4331090ABobbin thread tensioning device for a sewing machineJANOME SEWING MACHINE CO LTD·Filed 1980·Granted May 25, 1982·10 cites·6 claims
- 2373US4602583APattern selection device of electronic sewing machineJANOME SEWING MACHINE CO LTD·Filed 1984·Granted Jul 29, 1986·9 cites·5 claims
- 2473US4343248APattern selecting system of an electronic sewing machineJANOME SEWING MACHINE CO LTD·Filed 1979·Granted Aug 10, 1982·9 cites·1 claims
- 2572US4458613ASewing machine with bobbin thread tension adjusting deviceJANOME SEWING MACHINE CO LTD·Filed 1981·Granted Jul 10, 1984·11 cites·2 claims
- 2669US5022335AUpper thread supplying device in sewing machineJANOME SEWING MACHINE CO LTD·Filed 1989·Granted Jun 11, 1991·9 cites·6 claims
- 2769US4638751ASewing machine with a device for setting thread tensionJANOME SEWING MACHINE CO LTD·Filed 1985·Granted Jan 27, 1987·9 cites·5 claims
- 2869US4343250ALock stitching and over-lock stitching sewing machineJANOME SEWING MACHINE CO LTD·Filed 1980·Granted Aug 10, 1982·7 cites·2 claims
- 2968USD274435SSewing machineJANOME SEWING MACHINE CO LTD·Filed 1981·Granted Jun 26, 1984·13 cites·1 claims
- 3067US4368681APattern selecting mechanism of a sewing machineJANOME SEWING MACHINE CO LTD·Filed 1980·Granted Jan 18, 1983·8 cites·7 claims
- 3166US4949657ASewing machine with a device for amending thread tightening by needle positionsJANOME SEWING MACHINE CO LTD·Filed 1988·Granted Aug 21, 1990·13 cites·4 claims
- 3266US4565143AMethod of automatically adjusting thread tension in a sewing machineJANOME SEWING MACHINE CO LTD·Filed 1984·Granted Jan 21, 1986·7 cites·4 claims
- 3366US4501210AElectrode control sewing machineJANOME SEWING MACHINE CO LTD·Filed 1981·Granted Feb 26, 1985·7 cites·4 claims
- 3466US4266493AElectronic pattern stitching sewing machineJANOME SEWING MACHINE CO LTD·Filed 1979·Granted May 12, 1981·18 cites·4 claims
- 3564US4278039ADetachable presser footJANOME SEWING MACHINE CO LTD·Filed 1979·Granted Jul 14, 1981·6 cites·3 claims
- 3663US4579615AMethod and a device for connecting threads of a sewing machineJANOME SEWING MACHINE CO LTD·Filed 1984·Granted Apr 1, 1986·13 cites·14 claims
- 3762US4960062ASewing machine automatic thread tension device with thread elongation detectorJANOME SEWING MACHINE CO LTD·Filed 1988·Granted Oct 2, 1990·8 cites·3 claims
- 3862US4907517ASewing machine with a device for guiding an upper threadJANOME SEWING MACHINE·Filed 1988·Granted Mar 13, 1990·7 cites·17 claims
- 3962US4058073ACase for portable sewing machinesJANOME SEWING MACHINE CO LTD·Filed 1976·Granted Nov 15, 1977·4 cites·7 claims
- 4061US4473019AHem stitch presser footJANOME SEWING MACHINE CO LTD·Filed 1982·Granted Sep 25, 1984·9 cites·4 claims
- 4161US4399762ASewing machine housing structureJANOME SEWING MACHINE CO LTD·Filed 1981·Granted Aug 23, 1983·6 cites·4 claims
- 4260USD271106SSewing machine controllerJANOME SEWING MACHINE CO LTD·Filed 1981·Granted Oct 25, 1983·7 cites·1 claims
- 4360US3973508ASewing machine zipper footJANOME SEWING MACHINE CO LTD·Filed 1974·Granted Aug 10, 1976·8 cites·4 claims
- 4459US4938158ALower thread supplying mechanism for a sewing machineJANOME SEWING MACHINE CO LTD·Filed 1989·Granted Jul 3, 1990·6 cites·8 claims
- 4558US4438718APhase indication device of sewing machineJANOME SEWING MACHINE CO LTD·Filed 1982·Granted Mar 27, 1984·5 cites·5 claims
- 4658US4196682AFeed adjusting device for sewing machinesJANOME SEWING MACHINE CO LTD·Filed 1977·Granted Apr 8, 1980·6 cites·5 claims
- 4757US4563963AMethod of forming stop stitches in a computerized sewing machineJANOME SEWING MACHINE CO LTD·Filed 1984·Granted Jan 14, 1986·5 cites·3 claims
- 4857US4542706ALower thread tension adjusting device of sewing machineJANOME SEWING MACHINE CO LTD·Filed 1983·Granted Sep 24, 1985·5 cites·2 claims
- 4956US4441439AStitch function switching system for sewing machinesJANOME SEWING MACHINE CO LTD·Filed 1981·Granted Apr 10, 1984·5 cites·6 claims
- 5056US4401042AElectronic control sewing machineJANOME SEWING MACHINE CO LTD·Filed 1981·Granted Aug 30, 1983·5 cites·4 claims
Showing the top 50 of 91 patent records by PatentIndex Score.
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