Inventor

YASUDA TAKAKI

JP8 patents

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

SHOWA DENKO KK

5 patents

US7875899B2Jan 25, 2011

Light-emitting diode package and lead group structure for light-emitting diode package

SHOWA DENKO KK53 citations96

US7042150B2May 9, 2006

Light-emitting device, method of fabricating the device, and LED lamp using the device

SHOWA DENKO KK52 citations94

US8022419B2Sep 20, 2011

Flip-chip type semiconductor light-emitting device, method for manufacturing flip-chip type semiconductor light-emitting device, printed circuit board for flip-chip type semiconductor light-emitting device, mounting structure for flip-chip type semiconductor light-emitting device, and light-emitting diode lamp

SHOWA DENKO KK25 citations91

US7812358B2Oct 12, 2010

Light-emitting device

SHOWA DENKO KK6 citations72

US7781777B2Aug 24, 2010

Pn junction type group III nitride semiconductor light-emitting device

SHOWA DENKO KK4 citations61

YASUDA TAKAKI

2 patents

US8128252B2Mar 6, 2012

Lighting fixture and ceiling system using the same

YASUDA TAKAKI8 citations79

US8188670B2May 29, 2012

Light emitting device and method for driving light emitting device

YASUDA TAKAKI6 citations69

UCHIDA HIROSHI

1 patent

US9085728B2Jul 21, 2015

Composition containing quantum dot fluorescent body, molded body of quantum dot fluorescent body dispersion resin, structure containing quantum dot fluorescent body, light-emitting device, electronic apparatus, mechanical device, and method for producing molded body of quantum dot fluorescent body dispersion resin

UCHIDA HIROSHI8 citations83