Inventor

KIBA KEIJI

JP8 patents

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

PANASONIC IP MAN CO LTD

5 patents

US10151434B2Dec 11, 2018

Light emitting module and lighting apparatus

PANASONIC IP MAN CO LTD2 citations72

US10490721B2Nov 26, 2019

Light-emitting device and illuminating apparatus

PANASONIC IP MAN CO LTD0 citations50

US9698321B2Jul 4, 2017

Light-emitting apparatus, illumination apparatus, and method of manufacturing light-emitting apparatus

PANASONIC IP MAN CO LTD0 citations49

US9812495B2Nov 7, 2017

Light emitting device and lighting apparatus

PANASONIC IP MAN CO LTD1 citations48

US10256388B2Apr 9, 2019

Light-emitting device and illumination apparatus

PANASONIC IP MAN CO LTD0 citations44

YOKOTANI RYOJI

2 patents

US8894251B2Nov 25, 2014

Lighting device topology for reducing unevenness in LED luminance and color

YOKOTANI RYOJI4 citations70

US8876311B2Nov 4, 2014

Light emitting device and illumination apparatus including same

YOKOTANI RYOJI4 citations69

PANASONIC CORP

1 patent

US9196584B2Nov 24, 2015

Light-emitting device and lighting apparatus using the same

PANASONIC CORP5 citations71