Inventor
MIYAHISA MASAHARU
JP27 patents
⚠️ This page may combine multiple inventors who share the name “MIYAHISA MASAHARU”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
MATSUSHITA ELECTRIC INDUSTRIAL CO LTD
18 patentsUS6068110AMay 30, 2000
Holder for cylindrical cell in conveyor system
MATSUSHITA ELECTRIC INDUSTRIAL CO LTD77 citations93
US6849357B1Feb 1, 2005
Battery, a process for producing the battery, a process for producing a battery case, and a battery pack
MATSUSHITA ELECTRIC INDUSTRIAL CO LTD23 citations92
USD486445SFeb 10, 2004
Battery
MATSUSHITA ELECTRIC INDUSTRIAL CO LTD22 citations92
USD477276SJul 15, 2003
Battery
MATSUSHITA ELECTRIC INDUSTRIAL CO LTD25 citations92
USD476947SJul 8, 2003
Battery
MATSUSHITA ELECTRIC INDUSTRIAL CO LTD22 citations92
USD476617SJul 1, 2003
Battery
MATSUSHITA ELECTRIC INDUSTRIAL CO LTD25 citations92
USD476619SJul 1, 2003
Battery
MATSUSHITA ELECTRIC INDUSTRIAL CO LTD20 citations92
US6878173B2Apr 12, 2005
Method for manufacturing electrode plate for cell
MATSUSHITA ELECTRIC INDUSTRIAL CO LTD19 citations90
USD471864SMar 18, 2003
Battery
MATSUSHITA ELECTRIC INDUSTRIAL CO LTD15 citations84
USD471863SMar 18, 2003
Battery
MATSUSHITA ELECTRIC INDUSTRIAL CO LTD13 citations84
USD471862SMar 18, 2003
Battery
MATSUSHITA ELECTRIC INDUSTRIAL CO LTD15 citations84
USD471515SMar 11, 2003
Battery
MATSUSHITA ELECTRIC INDUSTRIAL CO LTD14 citations84
US7348095B2Mar 25, 2008
Battery and method for manufacturing the same
MATSUSHITA ELECTRIC INDUSTRIAL CO LTD10 citations83
US6800398B1Oct 5, 2004
Alkaline storage battery pole plate and production method for alkaline storage battery pole plate and alkaline storage battery
MATSUSHITA ELECTRIC INDUSTRIAL CO LTD15 citations79
US6777130B2Aug 17, 2004
Square battery
MATSUSHITA ELECTRIC INDUSTRIAL CO LTD11 citations73
USD476616SJul 1, 2003
Battery
MATSUSHITA ELECTRIC INDUSTRIAL CO LTD12 citations73
USD472207SMar 25, 2003
Battery
MATSUSHITA ELECTRIC INDUSTRIAL CO LTD5 citations62
US7455930B2Nov 25, 2008
Battery and method for manufacturing the same
MATSUSHITA ELECTRIC INDUSTRIAL CO LTD1 citations52
PANASONIC CORP
7 patentsUS7842418B2Nov 30, 2010
Electrode plate for battery, electrode group for battery, lithium secondary battery, method for producing electrode plate for battery and apparatus for producing electrode plate for battery
PANASONIC CORP21 citations90
US7601464B2Oct 13, 2009
Electrode core material and battery using the same
PANASONIC CORP2 citations62
US7695864B2Apr 13, 2010
Electrode plate for battery, electrode group for battery, lithium secondary battery, and method for producing electrode plate for battery
PANASONIC CORP5 citations60
US7629076B2Dec 8, 2009
Battery and method for manufacturing the same
PANASONIC CORP4 citations60
US7595135B2Sep 29, 2009
Alkali storage battery and method of producing the same
PANASONIC CORP0 citations41
US7806943B2Oct 5, 2010
Secondary battery and method for producing the same
PANASONIC CORP0 citations40
US7951487B2May 31, 2011
Electrode group for nonaqueous battery and method for producing the same, and cylindrical nonaqueous secondary battery and method for producing the same
PANASONIC CORP0 citations38