Inventor
MATSUSHITA YASUHIKO
JP10 patents
⚠️ This page may combine multiple inventors who share the name “MATSUSHITA YASUHIKO”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
SANYO ELECTRIC CO
8 patentsUS6162656ADec 19, 2000
Manufacturing method of light emitting device
SANYO ELECTRIC CO48 citations95
US5990496ANov 23, 1999
Light emitting device with cap layer
SANYO ELECTRIC CO78 citations95
US5187547AFeb 16, 1993
Light emitting diode device and method for producing same
SANYO ELECTRIC CO235 citations94
US7312480B2Dec 25, 2007
Semiconductor device and method of fabricating the same
SANYO ELECTRIC CO11 citations83
US6555253B2Apr 29, 2003
Organic electroluminescent device
SANYO ELECTRIC CO12 citations73
USRE42074EJan 25, 2011
Manufacturing method of light emitting device
SANYO ELECTRIC CO2 citations62
US6743526B2Jun 1, 2004
Organic electroluminescent device
SANYO ELECTRIC CO3 citations62
US7787510B2Aug 31, 2010
Nitride semiconductor laser chip, nitride semiconductor laser device, and manufacturing method of nitride semiconductor laser chip
SANYO ELECTRIC CO0 citations51