Inventor

HANYUDA YUMI

JP3 patents

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

TOSHIBA LIGHTING & TECHNOLOGY

2 patents

US8956008B2Feb 17, 2015

Light-emitting unit and luminaire

TOSHIBA LIGHTING & TECHNOLOGY0 citations48

US8770798B2Jul 8, 2014

Luminaire

TOSHIBA LIGHTING & TECHNOLOGY1 citations48

MORIYAMA TAKAYOSHI

1 patent

US9194568B2Nov 24, 2015

Lighting unit and lighting device

MORIYAMA TAKAYOSHI2 citations59