Inventor

TANAKA YUJI

JP257 patents

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

TANAKA YUJI

SEIKO EPSON CORP

Ink jet recording head

Using fusible films having windows supplied with adhesive and gap material

Storage case for storing an ink jet printing unit, the ink jet printing unit including an ink jet recording head and cartridge

Method of manufacturing an ink-jet recording head using a thermally fusible film that does not close communication holes

Laminated ink jet recording head having a plurality of actuator units

Ink jet recording head with head frame and piezoelectric vibration elements having configuration for suppressing stress in flow path unit

Ink jet recording head in which an actuator is offset from a center of an effective displacement region of a vibration plate

HITACHI LTD

Semiconductor integrated circuit device

Semiconductor integrated circuit device

Semiconductor integrated circuit device

Semiconductor integrated circuit device having an improved operation control for a dynamic memory

Energy recovery apparatus and method of operating energy recovering apparatus

IKEDA BUSSAN CO

Automobile seat head rest device

Latch device for inclinable back rest cushion mounted in seatback

Latch device for inclinable back rest cushion mounted in seatback

Power seat slider driving mechanism

MATSUSHITA ELECTRIC INDUSTRIAL CO LTD

Electronic parts-feeding tray feeder and electronic parts-feeding method

Bulk feeder

Parts supply apparatus

Optical information read apparatus

SHARP KK

Security system method and apparatus for preventing application program unauthorized use

Semiconductor storage device, control device, and electronic apparatus

Transmission control circuit, reception control circuit, communications control circuit, and communications control unit

TOKAI KOGYO CO LTD

Glass run channel and glass run channel assembly

Glass-run channel

Glass run channel for vehicle and glass run channel assembly for vehicle

FUJITSU LTD

Paper processing apparatus

Paper sheet manipulating apparatus and paper sheet transaction apparatus

Paper sheet manipulating apparatus and paper sheet transaction apparatus

NIPRO CORP

Balloon catheter

Extendable soft stent with excellent follow-up capability to blood vessel

MITA INDUSTRIAL CO LTD

Naphthoquinone derivative and electrophotosensitive material using same

Naphthoquinone derivative

ASAHI CHEMICAL IND

Process for producing a resin product having a bent hollow portion and a core usable for the same process

Foam injection molding method

UCHITANI YOSHIHIRO

Motor with a stator having four separate corner bobbins/insulators and molded resin insulation around tooth completely enclosing the coil and manufacturing method thereof

Stator core having convex protruding portion coinciding with adjacent coils

DAIKIN IND LTD

Silicon-containing organic fluoropolymers and use of the same

AJINOMOTO KK

Phenylalanine derivatives

NISSAN MOTOR

Lock mechanism for adjustable seat

TOKAI GAKKI

Electric guitar provided with tremolo unit

SUMITOMO CHEMICAL CO

Antireflection filter

TORAY INDUSTRIES

Electrophotographic device, electrophotography, and process for preparing sheet bearing toner images

TOYOTA MOTOR CO LTD

Pigment and process for producing the same

NIPPON STEEL & SUMITOMO METAL CORP

Tubular threaded joint having improved high torque performance

PANASONIC CORP

Laminated substrate, light-emitting device, and method for producing light-emitting device

PANASONIC IP MAN CO LTD

Method for manufacturing electronic device comprising a resin substrate and an electronic component

JOLED INC

Display device and method for manufacturing the same

JVC KENWOOD CORP

Display apparatus for vehicle

KINO TOSHIYUKI

Component supply method