Inventor
TAKENOYA HIDEAKI
72 patents
Patents
50 patentsUS6161491ADec 19, 2000
Embroidery pattern positioning apparatus and embroidering apparatus
JANOME SEWING MACHINE CO LTD92 citations96
US5855176AJan 5, 1999
Embroidery stitch data producing device and sewing machine
JANOME SEWING MACHINE CO LTD67 citations96
US5040476AAug 20, 1991
Switching device for normal and embroidery stitching in a sewing machine
JANOME SEWING MACHINE CO LTD23 citations92
US4763586AAug 16, 1988
Device for detecting kinds of embroidering frames
JANOME SEWING MACHINE CO LTD44 citations92
US4520987AJun 4, 1985
Structure of supporting a stepping motor
JANOME SEWING MACHINE CO LTD31 citations92
US4598655AJul 8, 1986
Driving device of an embroidery frame in a zigzag sewing machine
JANOME SEWING MACHINE CO LTD25 citations82
US4343249AAug 10, 1982
Stitch-length correcting sewing machine and stitch-length measuring presser foot assembly used therein
JANOME SEWING MACHINE CO LTD21 citations82
US4289084ASep 15, 1981
Sewing machine with stitch type identifying device
JANOME SEWING MACHINE CO LTD22 citations82
US4522520AJun 11, 1985
Device for adjusting printing paper tension in a printer
JANOME SEWING MACHINE CO LTD21 citations81
US4289087ASep 15, 1981
Sewing machine with thread-tension control system
JANOME SEWING MACHINE CO LTD22 citations81
US6089172AJul 18, 2000
Lock stitch sewing machine with automatic thread tension adjusting device
JANOME SEWING MACHINE CO LTD13 citations74
US5295451AMar 22, 1994
Automatic embroidering machine having thread break detection means
JANOME SEWING MACHINE CO LTD7 citations74
US4945842AAug 7, 1990
Embroidering sewing machine
JANOME SEWING MACHINE CO LTD7 citations74
US4932345AJun 12, 1990
Method of setting spacing between characters embroidered by an embroidering sewing machine
JANOME SEWING MACHINE CO LTD8 citations74
US4920902AMay 1, 1990
Automatic pattern sewing machine
JANOME SEWING MACHINE CO LTD8 citations74
US4915041AApr 10, 1990
Computer operated embroidering machine for stitching patterns along a circular arc
JANOME SEWING MACHINE CO LTD9 citations74
US4471705ASep 18, 1984
Device for adjusting lower thread tension of sewing machine
JANOME SEWING MACHINE CO LTD7 citations74
US4340002AJul 20, 1982
Upper shaft phase detecting system for sewing machines
JANOME SEWING MACHINE CO LTD12 citations74
US4331090AMay 25, 1982
Bobbin thread tensioning device for a sewing machine
JANOME SEWING MACHINE CO LTD10 citations74
US4315472AFeb 16, 1982
Electronic sewing machine
JANOME SEWING MACHINE CO LTD9 citations74
US4290375ASep 22, 1981
Apparatus for writing and using embroidery information on magnetic tape
JANOME SEWING MACHINE CO LTD18 citations74
US4236469ADec 2, 1980
Sewing machine with feed dog dropping control system
JANOME SEWING MACHINE CO LTD12 citations74
US4141305AFeb 27, 1979
Electronic pattern control for a sewing machine
JANOME SEWING MACHINE CO LTD9 citations74
US4697941AOct 6, 1987
Platen and paper drive in an inked-platen wire-dot impact printer
JANOME SEWING MACHINE CO LTD10 citations73
US4664545AMay 12, 1987
Paper feeding mechanism of printing machine
JANOME SEWING MACHINE CO LTD8 citations73
US4393795AJul 19, 1983
Electronic sewing machine
JANOME SEWING MACHINE CO LTD8 citations73
US4299180ANov 10, 1981
Electrical automatic pattern stitching sewing machine
JANOME SEWING MACHINE CO LTD6 citations73
US4271773AJun 9, 1981
Pulse motor rotation phase adjusting system of a sewing machine
JANOME SEWING MACHINE CO LTD8 citations73
US4145982AMar 27, 1979
Electrical automatic pattern stitching sewing machine
JANOME SEWING MACHINE CO LTD9 citations73
US4086862AMay 2, 1978
Programmed electronic sewing machine
JANOME SEWING MACHINE CO LTD13 citations73
US4522137AJun 11, 1985
Method of producing stitch patterns in an electronic sewing machine
JANOME SEWING MACHINE CO LTD7 citations72
US4343248AAug 10, 1982
Pattern selecting system of an electronic sewing machine
JANOME SEWING MACHINE CO LTD9 citations71
US4108093AAug 22, 1978
Pattern stitching speed control system for electronic sewing machines
JANOME SEWING MACHINE CO LTD14 citations71
US4530296AJul 23, 1985
Lower thread tension adjusting device of sewing machines
JANOME SEWING MACHINE CO LTD13 citations69
US5007357AApr 16, 1991
Embroidering device for a sewing machine
JANOME SEWING MACHINE CO LTD5 citations63
US4580513AApr 8, 1986
Pattern selecting device for electronic sewing machines
JANOME SEWING MACHINE CO LTD2 citations63
US4522134AJun 11, 1985
Pattern generating system of computer sewing machine
JANOME SEWING MACHINE CO LTD2 citations63
US4519328AMay 28, 1985
Electronic sewing machine with control detecting device
JANOME SEWING MACHINE CO LTD4 citations63
US4441439AApr 10, 1984
Stitch function switching system for sewing machines
JANOME SEWING MACHINE CO LTD5 citations63
US4393794AJul 19, 1983
Sewing machine with needle dropping hole changing control device
JANOME SEWING MACHINE CO LTD4 citations63
US4368682AJan 18, 1983
Electronic sewing machine with pattern elongation system
JANOME SEWING MACHINE CO LTD2 citations63
US4368683AJan 18, 1983
Sewing machine with feed dog dropping system
JANOME SEWING MACHINE CO LTD6 citations63
US4308814AJan 5, 1982
Electronic sewing machine with a stitch control device
JANOME SEWING MACHINE CO LTD4 citations63
US4303028ADec 1, 1981
Sewing machine with needle dropping hole changing control system
JANOME SEWING MACHINE CO LTD6 citations63
US4276840AJul 7, 1981
Electronic sewing machine with a feed control device
JANOME SEWING MACHINE CO LTD3 citations63
US4254726AMar 10, 1981
Sewing machine control mechanism
JANOME SEWING MACHINE CO LTD2 citations63
US4231307ANov 4, 1980
Pulse generator for sewing machines
JANOME SEWING MACHINE CO LTD5 citations63
US4210088AJul 1, 1980
Sewing machine with an electronic pattern stitch control system
JANOME SEWING MACHINE CO LTD2 citations63
US5048435ASep 17, 1991
Device for a sewing machine having a zigzag stitching mechanism and an embroidering mechanism
JANOME SEWING MACHINE CO LTD3 citations62
US4623275ANov 18, 1986
Shifting mechanism for a sintered-body platen in a dot-matrix impact printer
JANOME SEWING MACHINE CO LTD2 citations62
Showing the top 50 of 72 patents by PatentIndex Score.