Inventor
YOKOTANI RYOUJI
JP4 patents
⚠️ This page may combine multiple inventors who share the name “YOKOTANI RYOUJI”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
PANASONIC IP MAN CO LTD
3 patentsUS10337704B2Jul 2, 2019
Illumination light source having fastener fastening a pedestal and cover together with a mounting substrate interposed therebetween and light emitting elements surround the cover, the entirety of which is spaced in a horizontal direction from the light emitting elements
PANASONIC IP MAN CO LTD2 citations70
US9689537B2Jun 27, 2017
Light-emitting device, illumination light source, and illumination device
PANASONIC IP MAN CO LTD5 citations70
US9651223B2May 16, 2017
Light-emitting apparatus with fastening of optical component to pedestal through light-emitting substrate through-hole, illumination light source having the same, and lighting apparatus having the same
PANASONIC IP MAN CO LTD0 citations51