Inventor
UEMURA NOBUYUKI
JP13 patents
⚠️ This page may combine multiple inventors who share the name “UEMURA NOBUYUKI”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
MATSUSHITA ELECTRIC INDUSTRIAL CO LTD
10 patentsUS6030849AFeb 29, 2000
Methods of manufacturing semiconductor, semiconductor device and semiconductor substrate
MATSUSHITA ELECTRIC INDUSTRIAL CO LTD66 citations96
US5923950AJul 13, 1999
Method of manufacturing a semiconductor light-emitting device
MATSUSHITA ELECTRIC INDUSTRIAL CO LTD55 citations96
US6165812ADec 26, 2000
Gallium nitride compound semiconductor light emitting device and process for producing gallium nitride compound semiconductor
MATSUSHITA ELECTRIC INDUSTRIAL CO LTD70 citations94
US5705831AJan 6, 1998
Semiconductor light-emitting device and production method thereof, and crystal-growing method suitable for the production method
MATSUSHITA ELECTRIC INDUSTRIAL CO LTD19 citations92
US6344375B1Feb 5, 2002
Substrate containing compound semiconductor, method for manufacturing the same and semiconductor device using the same
MATSUSHITA ELECTRIC INDUSTRIAL CO LTD42 citations90
US5923690AJul 13, 1999
Semiconductor laser device
MATSUSHITA ELECTRIC INDUSTRIAL CO LTD50 citations90
US6810057B1Oct 26, 2004
Semiconductor device and optical pickup device
MATSUSHITA ELECTRIC INDUSTRIAL CO LTD13 citations84
US6281522B1Aug 28, 2001
Method of manufacturing a semiconductor and a semiconductor light-emitting device
MATSUSHITA ELECTRIC INDUSTRIAL CO LTD6 citations74
US5619520AApr 8, 1997
Semiconductor laser
MATSUSHITA ELECTRIC INDUSTRIAL CO LTD16 citations74
US5742629AApr 21, 1998
Semiconductor laser and production method thereof
MATSUSHITA ELECTRIC INDUSTRIAL CO LTD12 citations73