Inventor
MATSUDAIRA NOBUHIRO
JP18 patents
⚠️ This page may combine multiple inventors who share the name “MATSUDAIRA NOBUHIRO”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
RENESAS TECH CORP
8 patentsUS6885246B2Apr 26, 2005
High frequency amplifier
RENESAS TECH CORP81 citations97
US7352244B2Apr 1, 2008
Electronics parts for high frequency power amplifier
RENESAS TECH CORP15 citations92
US6914480B2Jul 5, 2005
High frequency power amplifier and wireless communication module
RENESAS TECH CORP29 citations92
US6759906B2Jul 6, 2004
High frequency power amplifier circuit device
RENESAS TECH CORP37 citations92
US6756850B2Jun 29, 2004
High frequency power amplifier circuit
RENESAS TECH CORP18 citations92
US6753735B2Jun 22, 2004
High frequency power amplifier and wireless communication module
RENESAS TECH CORP30 citations92
US7595694B2Sep 29, 2009
Electronics parts for high frequency power amplifier
RENESAS TECH CORP6 citations73
US7113034B2Sep 26, 2006
High frequency power amplifier and wireless communication module
RENESAS TECH CORP6 citations73
HITACHI COMM SYSTEMS INC
4 patentsUS7215203B2May 8, 2007
High frequency power amplifier circuit device
HITACHI COMM SYSTEMS INC21 citations92
US7049892B2May 23, 2006
High frequency power amplifier circuit device
HITACHI COMM SYSTEMS INC24 citations92
US7078974B2Jul 18, 2006
High frequency power amplifier circuit
HITACHI COMM SYSTEMS INC11 citations83
US6967535B2Nov 22, 2005
High frequency power amplifier circuit
HITACHI COMM SYSTEMS INC4 citations61
HITACHI LTD
3 patentsUS6605999B2Aug 12, 2003
High-frequency power amplifier, wireless communication apparatus and wireless communication system
HITACHI LTD57 citations96
US6741125B2May 25, 2004
High frequency power amplifier and wireless communication module
HITACHI LTD28 citations92
US5371755ADec 6, 1994
Optical transmission module
HITACHI LTD31 citations92