Inventor
NAMBA AKIHIKO
JP30 patents
⚠️ This page may combine multiple inventors who share the name “NAMBA AKIHIKO”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
MATSUSHITA ELECTRIC INDUSTRIAL CO LTD
15 patentsUS7170215B2Jan 30, 2007
Electronic component and method for manufacturing the same
MATSUSHITA ELECTRIC INDUSTRIAL CO LTD114 citations98
US5998907ADec 7, 1999
Surface acoustic wave devices and their manufacturing method
MATSUSHITA ELECTRIC INDUSTRIAL CO LTD102 citations97
US6969945B2Nov 29, 2005
Surface acoustic wave device, method for manufacturing, and electronic circuit device
MATSUSHITA ELECTRIC INDUSTRIAL CO LTD44 citations96
US5982010ANov 9, 1999
Piezoelectric device and method of manufacturing the same
MATSUSHITA ELECTRIC INDUSTRIAL CO LTD50 citations96
US5910699AJun 8, 1999
Method of manufacturing a composite substrate and a piezoelectric device using the substrate
MATSUSHITA ELECTRIC INDUSTRIAL CO LTD53 citations96
US5759753AJun 2, 1998
Piezoelectric device and method of manufacturing the same
MATSUSHITA ELECTRIC INDUSTRIAL CO LTD68 citations96
US6270202B1Aug 7, 2001
Liquid jetting apparatus having a piezoelectric drive element directly bonded to a casing
MATSUSHITA ELECTRIC INDUSTRIAL CO LTD51 citations92
US6236141B1May 22, 2001
Surface acoustic wave element
MATSUSHITA ELECTRIC INDUSTRIAL CO LTD46 citations92
US5698471ADec 16, 1997
Method of manufacturing a composite substrate and a piezoelectric device using the substrate
MATSUSHITA ELECTRIC INDUSTRIAL CO LTD35 citations92
US7246421B2Jul 24, 2007
Method for manufacturing surface acoustic wave device
MATSUSHITA ELECTRIC INDUSTRIAL CO LTD10 citations84
US7370396B2May 13, 2008
Method for manufacturing an electronic component
MATSUSHITA ELECTRIC INDUSTRIAL CO LTD6 citations74
US6590293B2Jul 8, 2003
Electronic component, having projection electrodes and methods for manufacturing thereof
MATSUSHITA ELECTRIC INDUSTRIAL CO LTD9 citations74
US6497476B1Dec 24, 2002
Liquid injection device, manufacturing method therefor, liquid injection method and manufacturing method for piezo-electric actuator
MATSUSHITA ELECTRIC INDUSTRIAL CO LTD12 citations74
US6998687B2Feb 14, 2006
Surface acoustic wave (SAW) device
MATSUSHITA ELECTRIC INDUSTRIAL CO LTD4 citations63
US6513915B1Feb 4, 2003
Variable dot ink-jet printer
MATSUSHITA ELECTRIC INDUSTRIAL CO LTD2 citations62
SUMITOMO ELECTRIC INDUSTRIES
7 patentsUS7710013B2May 4, 2010
Electron emitting device with projection comprising base portion and electron emission portion
SUMITOMO ELECTRIC INDUSTRIES19 citations92
US7390695B2Jun 24, 2008
Diamond substrate and manufacturing method thereof
SUMITOMO ELECTRIC INDUSTRIES12 citations84
US7172957B2Feb 6, 2007
Method of fabricating n-type semiconductor diamond, and semiconductor diamond
SUMITOMO ELECTRIC INDUSTRIES13 citations84
US7307377B2Dec 11, 2007
Electron emitting device with projection comprising base portion and electron emission portion
SUMITOMO ELECTRIC INDUSTRIES7 citations74
US7476895B2Jan 13, 2009
Method of fabricating n-type semiconductor diamond, and semiconductor diamond
SUMITOMO ELECTRIC INDUSTRIES3 citations63
US7323812B2Jan 29, 2008
Process for producing diamond electron emission element and electron emission element
SUMITOMO ELECTRIC INDUSTRIES0 citations52
US7255744B2Aug 14, 2007
Low-resistivity n-type semiconductor diamond and method of its manufacture
SUMITOMO ELECTRIC INDUSTRIES0 citations52
PANASONIC CORP
3 patentsUS7805265B2Sep 28, 2010
Method and apparatus for measuring electric circuit parameters
PANASONIC CORP9 citations84
US8384449B2Feb 26, 2013
Synthesizer and reception device using the same
PANASONIC CORP2 citations62
US8040178B2Oct 18, 2011
Oscillator, and receiving device and electronic device using the oscillator
PANASONIC CORP4 citations62