Inventor
MUGIYA HIROSHI
JP6 patents
Patents
6 patentsUS4868639ASep 19, 1989
Semiconductor device having waveguide-coaxial line transformation structure
FUJITSU LTD27 citations91
US5940964AAug 24, 1999
Fabrication process for circuit substrate having interconnection leads
FUJITSU LTD41 citations90
US5671531ASep 30, 1997
Fabrication process for circuit substrate having interconnection leads
FUJITSU LTD36 citations90
US5841924ANov 24, 1998
Optical apparatus having a ferrule holder, a lens holder and an optical semiconductor device package holder
FUJITSU LTD18 citations79
US5128636AJul 7, 1992
Diode limiter
FUJITSU LTD10 citations71
US4538102AAug 27, 1985
Power supply circuit
FUJITSU LTD8 citations68