Inventor

KATSUMURA HIDENORI

JP24 patents

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

KATSUMURA HIDENORI

MATSUSHITA ELECTRIC INDUSTRIAL CO LTD

Dielectric ceramic composition and method for producing the same, and device for communication apparatus using the same

Diplexer duplexer and two-channel mobile communications equipment

Glass-ceramic composition, and electronic component and multilayer LC composite component using the same

Static electricity countermeasure component

Electrostatic discharge protection component

Multilayer ceramic substrate and method for manufacturing the same

Multiplexer/branching filter

Dielectric ceramic composition and device for communication apparatus using the same

Method of manufacturing ESD protection component

Dielectric ceramic composition and ceramic electronic component employing the same

Method of making hole in ceramic green sheet

PANASONIC IP MAN CO LTD

Power-generating device with vibration plate that applies compressive stress to the piezoelectric layer when the vibration plate does not vibrate

Semiconductor device, package, and vehicle

Semiconductor device, embedded capacitor unit, semiconductor package, and method of manufacturing embedded capacitor unit

Vibration power generator, vibration monitoring device, and vibration monitoring system

Input device

PANASONIC CORP

Piezoelectric resonator including an adjusting magnet

Varistor and electronic component module using same

Component with countermeasure to static electricity

Varistor

Dielectric porcelain composition and high frequency device using the same

SUMITOMO RIKO CO LTD

Power generator having a multiple-degree-of-freedom vibration system and a power generating element attached to the vibration system while converting vibration energy of a vibrating member to electrical energy

Vibration power generation device

KATSUMURA HIDENORI

Piezoelectric element