P

Inventor

MIYAMOTO NORIAKI

JP41 patents
⚠️ This page may combine multiple inventors who share the name “MIYAMOTO NORIAKI”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

TOYODA AUTOMATIC LOOM WORKS

21 patents
US4291438ASep 29, 1981

Fiber feeding roller of open-end spinning apparatus

TOYODA AUTOMATIC LOOM WORKS20 citations82
US4301572ANov 24, 1981

Combing roller

TOYODA AUTOMATIC LOOM WORKS8 citations74
US4237682ADec 9, 1980

Open-end rotor for a spinning machine

TOYODA AUTOMATIC LOOM WORKS9 citations74
US3981132ASep 21, 1976

Device for supporting a spindle of an open-end spinning apparatus

TOYODA AUTOMATIC LOOM WORKS9 citations74
US4502273AMar 5, 1985

Spinning rotor in an open-end spinning frame

TOYODA AUTOMATIC LOOM WORKS13 citations73
US4291528ASep 29, 1981

Mounting of fiber supply channel defining means in spinning units of an open end spinning machine

TOYODA AUTOMATIC LOOM WORKS14 citations73
US4254614AMar 10, 1981

Device for supporting a spindle of an open-end spinning frame

TOYODA AUTOMATIC LOOM WORKS13 citations73
US4169019ASep 25, 1979

Method of producing a chromium-plated combing roller

TOYODA AUTOMATIC LOOM WORKS13 citations73
US5359846ANov 1, 1994

Spinning apparatus of rotor type open-end spinning unit and rotor driving method

TOYODA AUTOMATIC LOOM WORKS10 citations72
US4149365AApr 17, 1979

Arrangement for preventing axial displacement of spinning rotor spindle

TOYODA AUTOMATIC LOOM WORKS8 citations72
US4109453AAug 29, 1978

Fiber separating device of an open-end spinning apparatus

TOYODA AUTOMATIC LOOM WORKS8 citations72
US5406783AApr 18, 1995

Rotor type open-end spinning frame with yarn piecing structure and method therefor

TOYODA AUTOMATIC LOOM WORKS7 citations68
US4314438AFeb 9, 1982

Spinning unit for open-end spinning machine

TOYODA AUTOMATIC LOOM WORKS4 citations62
US4278259AJul 14, 1981

Device for sealing spinning rotor in an open-end spinning apparatus

TOYODA AUTOMATIC LOOM WORKS4 citations62
US4254612AMar 10, 1981

Device for preventing the accumulation of fibers in an open-end spinning frame

TOYODA AUTOMATIC LOOM WORKS4 citations62
US4041687AAug 16, 1977

Device for removing impurities separated from fibers in open end spinning unit

TOYODA AUTOMATIC LOOM WORKS4 citations62
US5598695AFeb 4, 1997

Rotor type open-end spinning unit having outer and inner rotors

TOYODA AUTOMATIC LOOM WORKS3 citations61
US4539808ASep 10, 1985

Fiber control apparatus in an open-end spinning frame

TOYODA AUTOMATIC LOOM WORKS4 citations60
US4030372AJun 21, 1977

Driving method for tangential belt and apparatus therefor

TOYODA AUTOMATIC LOOM WORKS1 citations52
US4109452AAug 29, 1978

Spinning rotor utilized for an open-end spinning apparatus

TOYODA AUTOMATIC LOOM WORKS1 citations50
US5765359AJun 16, 1998

Rotor type open-end spinning machine

TOYODA AUTOMATIC LOOM WORKS0 citations40

CANON KK

17 patents

NIIGATA ENGINEERING CO LTD

2 patents

TOYODA CHUO KENKYUSHO KK

1 patent