Inventor
KUMATANI KEIJI
JP2 patents
Patents
2 patentsUS6888864B1May 3, 2005
Semiconductor laser device, optical transmission device, optical transmission system, electronic device, control device, connector, communication device, and optical transmission method and data transmission and reception method
SHARP KK13 citations80
US7756181B2Jul 13, 2010
Semiconductor laser device, optical transmission device, optical transmission system, electronic device, control device, connector, communication device, and optical transmission method and data transmission and reception method
SHARP KK6 citations69