Inventor

HANDA HIROYUKI

JP53 patents

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

HANDA HIROYUKI

MATSUSHITA ELECTRIC INDUSTRIAL CO LTD

Sheet for a thermal conductive substrate, a method for manufacturing the same, a thermal conductive substrate using the sheet and a method for manufacturing the same

Power module and production method thereof

Battery-driven electronic device and mobile communication apparatus

Magnetic device, method for manufacturing the same, and power supply module equipped with the same

Capacitor unit, method for producing the same, and solid electrolytic capacitor

Capacitor and method for producing the same, and circuit board with a built-in capacitor and method for producing the same

Capacitor and method for producing the same, and circuit board with a built-in capacitor and method for producing the same

Liquid crystal display device and manufacturing method thereof, and drive control method of lighting unit

Power module with improved heat dissipation

Sheet for a thermal conductive substrate, a method for manufacturing the same, a thermal conductive substrate using the sheet and a method for manufacturing the same

Thermal conductive substrate and the method for manufacturing the same

Sheet for a thermal conductive substrate, a method for manufacturing the same, a thermal conductive substrate using the sheet and a method for manufacturing the same

Capacitor, laminated capacitor, and capacitor built-in-board

Module component

Power amplifier circuit, control method for power amplifier circuit, and portable terminal apparatus for mobile communication

Electrolytic capacitor, circuit board containing electrolytic capacitor, and method for producing the same

Sheet for a thermal conductive substrate, a method for manufacturing the same, a thermal conductive substrate using the sheet and a method for manufacturing the same

DC-DC converter

Sheet for a thermal conductive substrate, a method for manufacturing the same, a thermal conductive substrate using the sheet and a method for manufacturing the same

Composition for substrate materials and process for the same as well as a heat conductive substrate and process for the same

Switching power supply with surge current and surge voltage prevention

Circuit component, circuit component package, circuit component built-in module, circuit component package production and circuit component built-in module production

Composition for substrate materials and process for the same as well as a heat conductive substrate and process for the same

Method of producing circuit component built-in module with embedded circuit component

YASKAWA DENKI SEISAKUSHO KK

Automatic welding device and welding skill training device

Controllable object remote control and diagnosis apparatus

Automatic welding condition setting device

High speed carbon dioxide gas welding method

High-speed CO2 gas welding method

Method for calculating shape of bead of welded part

Welding robot with base stand having self contained welding power source

PANASONIC IP MAN CO LTD

Switch system

Semiconductor apparatus

Travel sickness estimation system, moving vehicle, travel sickness estimation method, and travel sickness estimation program

Switching circuit

Power converter and moving body

Switching circuit

HANDA HIROYUKI

Compact vacuum cleaner

Engine start device

Shape detection system

PANASONIC CORP

Power supply system

Bidirectional power supply device

NISSEI PLASTICS IND CO

Injection molding apparatus

Injection molding machine with purge shield

TOSHIBA MATSUSHITA DISPLAY TEC

Liquid crystal display device and manufacturing method thereof, and drive control method of lighting unit

YASKAWA AMERICA INC

Method, apparatus, and system for robotic article handling

NAKAMOTO ZENTA

Robot system

HITACHI LTD

Superconductive apparatus

PANASONIC HOLDINGS CORP

Nitride semiconductor device

MITSUBISHI ELECTRIC RES LABORATORIES INC

System and method for through-the-wall-radar-imaging using total-variation denoising