Inventor
YOSHIKAWA NORIYUKI
JP22 patents
⚠️ This page may combine multiple inventors who share the name “YOSHIKAWA NORIYUKI”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
MATSUSHITA ELECTRIC INDUSTRIAL CO LTD
11 patentsUS7125744B2Oct 24, 2006
High-frequency module and method for manufacturing the same
MATSUSHITA ELECTRIC INDUSTRIAL CO LTD175 citations99
US7081661B2Jul 25, 2006
High-frequency module and method for manufacturing the same
MATSUSHITA ELECTRIC INDUSTRIAL CO LTD182 citations99
US6818979B2Nov 16, 2004
High-frequency semiconductor device
MATSUSHITA ELECTRIC INDUSTRIAL CO LTD26 citations92
US6815810B2Nov 9, 2004
High-frequency semiconductor device
MATSUSHITA ELECTRIC INDUSTRIAL CO LTD17 citations92
US6794747B2Sep 21, 2004
Semiconductor device
MATSUSHITA ELECTRIC INDUSTRIAL CO LTD28 citations92
US7190982B2Mar 13, 2007
Radio frequency device
MATSUSHITA ELECTRIC INDUSTRIAL CO LTD7 citations74
US6787398B2Sep 7, 2004
Method of fabricating a high frequency signal amplification device
MATSUSHITA ELECTRIC INDUSTRIAL CO LTD6 citations73
US6509641B2Jan 21, 2003
High-frequency signal amplification device
MATSUSHITA ELECTRIC INDUSTRIAL CO LTD8 citations73
US7286729B2Oct 23, 2007
Optical device cavity structure, optical device, and method for manufacturing an optical device cavity structure
MATSUSHITA ELECTRIC INDUSTRIAL CO LTD5 citations63
US6890800B2May 10, 2005
Method of manufacturing semiconductor device with ceramic multilayer board
MATSUSHITA ELECTRIC INDUSTRIAL CO LTD3 citations57
US7359416B2Apr 15, 2008
Optical semiconductor device
MATSUSHITA ELECTRIC INDUSTRIAL CO LTD0 citations51
PANASONIC CORP
6 patentsUS7939901B2May 10, 2011
Optical device for reducing disturbance light and manufacturing method thereof
PANASONIC CORP21 citations92
US7822090B2Oct 26, 2010
Semiconductor device
PANASONIC CORP12 citations84
US7719119B2May 18, 2010
Semiconductor device, electronic apparatus comprising the same, and method for fabrication of substrate for semiconductor device used therein
PANASONIC CORP2 citations63
US7970033B2Jun 28, 2011
Semiconductor device and electronic equipment using same
PANASONIC CORP0 citations52
US7961585B2Jun 14, 2011
Semiconductor device and optical pickup device
PANASONIC CORP1 citations52
US7949023B2May 24, 2011
Semiconductor laser apparatus
PANASONIC CORP1 citations52