Inventor

KAWACHI HIDEHARU

JP28 patents

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

KAWACHI HIDEHARU

PANASONIC IP MAN CO LTD

Light emitting module and illuminating device using same

Illumination device with at least one main emission surface having a stepped surface configured to reflect light in multiple directions

Optical fiber module, lighting device, and method of manufacturing optical fiber module

Light source device

Illumination device

Optical fiber holding structure

Lighting apparatus

Luminaire and method of manufacturing luminaire

Illumination device

Lighting apparatus

Illumination apparatus

Light emitting module and illumination device using the same

Illumination apparatus

KAWACHI HIDEHARU

Fixing base for an electroluminescence module

Electroluminescence module

Electroluminescence module assembly

Organic electroluminescence module having a bent strip conductor

Display device and guide lamp including same

Lighting apparatus

Light emitting module

PANASONIC CORP

Illumination device

Lighting apparatus and lighting apparatus assembly using the same

Lighting device

KOTERA RYUSUKE

Illumination device and illumination system

FUKANO SATOSHI

Organic EL module and illumination device including same

HAYASI SINTAROU

Light module

OKAWA MASANAO

Method for feeding electric power to a planar light-emitting element

TANAHASHI OSAMU

Light emitting module