Inventor
SAKAKIBARA YASUSHI
JP5 patents
⚠️ This page may combine multiple inventors who share the name “SAKAKIBARA YASUSHI”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
MITSUBISHI ELECTRIC CORP
4 patentsUS4758535AJul 19, 1988
Method for producing semiconductor laser
MITSUBISHI ELECTRIC CORP9 citations72
US4728625AMar 1, 1988
Method of fabricating buried crescent semiconductor laser device by removing a surface portion of substrate around a groove therein
MITSUBISHI ELECTRIC CORP5 citations60
US4561096ADec 24, 1985
Buried semiconductor laser avoiding thyristor action
MITSUBISHI ELECTRIC CORP3 citations60
US4723251AFeb 2, 1988
Semiconductor laser having an active layer buried in a groove
MITSUBISHI ELECTRIC CORP6 citations59