Inventor
ISHIHARA NOBUHIKO
JP3 patents
⚠️ This page may combine multiple inventors who share the name “ISHIHARA NOBUHIKO”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
HITACHI LTD
2 patentsUS6658243B2Dec 2, 2003
High frequency power amplifying apparatus having amplifying stages with gain control signals of lower amplitudes applied to earlier preceding stages
HITACHI LTD7 citations71
US6463267B1Oct 8, 2002
High frequency power amplifying apparatus having amplifying stages with gain control signals of lower amplitudes applied to earlier preceding stages
HITACHI LTD13 citations71