YT

Yujiro Takegawa

TS Tsudakoma: 19 patents #1 of 37Top 3%
TK Tsudakoma Kogyo: 10 patents #9 of 130Top 7%
Overall (All Time): #126,264 of 4,157,543Top 4%
30
Patents All Time

Issued Patents All Time

Showing 1–25 of 30 patents

Patent #TitleCo-InventorsDate
5819558 Method of lowering the yarn height for knitting single knit fabric Mitsunobu Futakuchi, Nobuhisa Shu 1998-10-13
5570592 Sinker actuating apparatus having spring force advancing member 1996-11-05
5297592 Method of discharging a weft yarn wound around a drum 1994-03-29
5279334 Reed maintenance device with warp sheet repositioner 1994-01-18
5245858 Method of measuring air-speed in a reed groove 1993-09-21
5209271 Mispicked weft removing method 1993-05-11
5154209 Positive feed picking device for a fluid jet loom 1992-10-13
5131435 On loom warp mending operation 1992-07-21
5116276 Location of a slit between dents corresponding to a broken warp Souichi Nakai 1992-05-26
5111851 Method of restoring a broken warp after mending the same 1992-05-12
5050643 On loom system for mending broken warp yarn Souichi Nakai 1991-09-24
4958662 Pick extracting device with rotative drive 1990-09-25
4953596 Picking period setting device for a loom 1990-09-04
4949759 Seersucker loom with tension regulation of puckering warp Kenjiro Ohno, Fumio Matsuda, Zenji Tamura 1990-08-21
4901770 Automatic picking controlling method 1990-02-20
4898213 Device for mending and trimming broken warp yarn 1990-02-06
4886094 Picking controller for a fluid jet loom 1989-12-12
4830063 Picking controller for an air jet loom 1989-05-16
4827990 Automatic picking regulating method for air jet loom and apparatus for carrying out the same 1989-05-09
4815502 Picking control method and picking controller 1989-03-28
4756344 Pick length setting method and device for use with a picking apparatus 1988-07-12
4744393 Picking operation control method and controller for carrying out same 1988-05-17
4735237 Multi-nozzle weft insertion device for a fluidic jet shuttleless-loom Fumio Matsuda 1988-04-05
4732179 Automatic picking conditions regulating method and a device for carrying out the same 1988-03-22
4716941 Faulty picking diagnosing system for a fluid jet loom 1988-01-05