Inventor
CHOUMEI KENICHIRO
JP3 patents
Patents
3 patentsUS6236266B1May 22, 2001
Bias circuit and bias supply method for a multistage power amplifier
MITSUBISHI ELECTRIC CORP41 citations90
US6933796B2Aug 23, 2005
Voltage controlled oscillating circuit
MITSUBISHI ELECTRIC CORP4 citations60
US6859990B2Mar 1, 2005
Characteristics evaluation method of intermediate layer circuit
MITSUBISHI ELECTRIC CORP0 citations43