Inventor

WATANABE EIJI

JP105 patents

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

WATANABE EIJI

FUJITSU LTD

Semiconductor device having a lead portion with outer connecting terminals

Method of producing a semicondutor device having a lead portion with outer connecting terminal

Semiconductor device with flip chip bonding pads and manufacture thereof

Semiconductor device including a frame terminal

Semiconductor device and manufacturing method thereof

Method for manufacturing semiconductor device with pad structure

Semiconductor device with pad structure

Semiconductor device and package including forming pyramid mount protruding through silicon substrate

Method of manufacturing solder bumps and solder joints using formic acid

Semiconductor device manufacturing method having a step of forming a post terminal on a wiring by electroless plating

Semiconductor device and manufacturing method of the same

Solder jointing system, solder jointing method, semiconductor device manufacturing method, and semiconductor device manufacturing system

Semiconductor device and method for producing the same

Semiconductor device with bumps for pads

Semiconductor device as an object of thickness reduction

Semiconductor device and manufacturing method thereof

USUI KOKUSAI SANGYO KK

Branch pipe joint for high-pressure fluids

Common rail

Externally controlled fan coupling device

Common rail and method of manufacturing the same

Method for improving fatigue strength due to repeated pressure at branch hole part in member for high pressure fluid, branch hole part of member for high pressure fluid formed by the method, and member for high pressure fluid with built-in slider having the branch hole

Connector made of resin for connecting pipes of small diameter

Common rail and method of manufacturing the same

Common rail and method of manufacturing the same

Common rail for diesel engine

YASKAWA DENKI SEISAKUSHO KK

Multi-coupled power conversion system and control method for the same

Three-level neutral point clamping pwn inverter and neutral point voltage controller

PWM inverter control method

PMW inverter control apparatus and control method

MITSUBISHI ELECTRIC CORP

Scroll compression having a discharge muffler chamber

Scroll compressor having a discharge muffler chamber

Rotary compressor, refrigerating cycle using the compressor, and refrigerator using the compressor

JEOL LTD

Apparatus for tomography comprising a pin hole for forming a microbeam of x-rays

Apparatus for obtaining an X-ray image

Scanning electron microscope with an optical microscope

TERUMO CORP

Preparation for blood dialysis and method for production thereof

Medical appliance having a slidable coating layer and syringe

Gasket for syringe and syringe having gasket

MATSUSHITA ELECTRIC INDUSTRIAL CO LTD

Automatic distribution apparatus and method of distribution

Automatic testing apparatus

BABCOCK HITACHI KK

Hot-wire TIG welding apparatus

Semi-automatic hot wire tig welding equipment

AGENCY IND SCIENCE TECHN

Deodorizing lamp and method for production thereof

Deodorizing lamp and method for production thereof

TOYOTA MOTOR CO LTD

Headrest mechanism

YASAKAWA DENKI KK

Method for controlling pwm pulse

METEORA SYSTEM CO LTD

IP key management mechanism with divergence barrier increasing entropy against computational crypto-analyses

FUJIFILM CORP

Solid-state imaging device and method for manufacturing the same

PANASONIC CORP

Packet processing device and method

TERUMO KABUSHIKI KAISHI

Medical appliance having a slidable coating layer and syringe