Inventor

MASUDA TOSHIYUKI

JP42 patents

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

MASUDA TOSHIYUKI

MATSUSHITA ELECTRIC WORKS LTD

Remote supervisory and controlling machine

Remote supervisory and controlling system

Remote supervisory and controlling system

Remote supervisory and controlling system

Time division multiplexing load control system having manual switch for directly controlling loads

Circuit for remotely operating an electromagnetic relay

Frame assembly for mounting wiring devices to panel

FUJI PHOTO FILM CO LTD

Information recording medium

Process for producing information recording medium

Magnetic recording medium and process for producing the same

Information recording medium and process for producing the same

ASMO CO LTD

Motor having rotatable shaft coupled with worm shaft

Motor having rotatable shaft coupled with worm shaft

Method of winding armature of electric rotating machine

Armature, dynamo-electric machine and manufacturing method of armature

KANEGAFUCHI CHEMICAL IND

Room temperature cross-linkage aqueous composition

Resin composition suitable as water-based paint and process for forming coating films having excellent stain resistance

Room temperature curing composition

Aqueous dispersion composition and production thereof

KANEKA CORP

Flame-retardant polyester artificial hair

Flame-retardant polyester fiber for artificial hair

Flame-retardant polyester fibers for artificial hair

Flame retardant polyester fiber for artificial hair

HITACHI LTD

Shock-absorbing mechanism for power-transmission device

Universal coupling with an air bleeding passage that provides communication between the inside and outside of a boot

Power train

MASUDA TOSHIYUKI

Polyester based fiber and artificial hair using the same

Artificial hair made of flame-retardant polyester

Artificial hair made of flame-retardant polyester

SHARP KK

Electronic watch having stopwatch function

Display panel for electronic timepiece

Electronic wristwatch employing a flexible film substrate

HITACHI AUTOMOTIVE SYSTEMS LTD

Power transmission shaft

Power transmission shaft and method for manufacturing same

Propeller shaft and constant-velocity joint used in said propeller shaft

HITACHI ASTEMO LTD

Power transmission shaft and method for manufacturing same

Propeller shaft and production method therefor

Power transmission shaft

UNISIA JECS CORP

Power transmission devices with impact absorbing potential

Impact-absorbable power transmission device

MASUDA & CO LTD

Pillow comprised of bags filled with cedar chips, polypropylene pipe chips and fibers containing aromatic essence of Japanese cypress

CHICHIBU CEMENT KK

Method of bonding and metallizing for light polarizers