Inventor
KAKIMOTO SYOICHI
JP10 patents
⚠️ This page may combine multiple inventors who share the name “KAKIMOTO SYOICHI”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
MITSUBISHI ELECTRIC CORP
9 patentsUS5661741AAug 26, 1997
Semiconductor light emitting device, laser amplifier, and integrated light amplifier and wavelength variable filter
MITSUBISHI ELECTRIC CORP33 citations91
US5617439AApr 1, 1997
Semiconductor laser device and semiconductor laser array device
MITSUBISHI ELECTRIC CORP21 citations91
US5093835AMar 3, 1992
Semiconductor laser device
MITSUBISHI ELECTRIC CORP16 citations82
US6115169ASep 5, 2000
Semiconductor optical modulator and integrated optical circuit device
MITSUBISHI ELECTRIC CORP9 citations73
US5214663AMay 25, 1993
Semiconductor laser
MITSUBISHI ELECTRIC CORP11 citations73
US5486490AJan 23, 1996
Method of making semiconductor laser
MITSUBISHI ELECTRIC CORP10 citations72
US4894834AJan 16, 1990
Semiconductor laser and method for production thereof
MITSUBISHI ELECTRIC CORP8 citations68
US4960730AOct 2, 1990
Method of making a semiconductor light emitting device using out-diffusion from a buried stripe
MITSUBISHI ELECTRIC CORP5 citations61
US4888782ADec 19, 1989
Semiconductor light emitting device
MITSUBISHI ELECTRIC CORP1 citations51