Inventor
HAYAMI KAZUNORI
JP6 patents
Patents
6 patentsUS7595656B2Sep 29, 2009
Interface circuit and semiconductor integrated circuit
FUJITSU LTD21 citations91
US6317249B1Nov 13, 2001
Optical modulator outputting an optical signal with a drive voltage signal dependent upon an input signal
FUJITSU LTD22 citations91
US6868200B2Mar 15, 2005
Wavelength division multiplexing optical transmission apparatus
FUJITSU LTD47 citations88
US5088106AFeb 11, 1992
Phase shift circuit and repeater using the same
FUJITSU LTD10 citations71
US7538626B2May 26, 2009
Voltage controlled oscillator circuit with different sized shunt transistors
FUJITSU LTD5 citations62
US9461542B2Oct 4, 2016
Power supply apparatus
FUJITSU LTD0 citations41