P

Inventor

KASAHARA HIDEKI

JP22 patents
⚠️ This page may combine multiple inventors who share the name “KASAHARA HIDEKI”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

MATSUSHITA ELECTRIC INDUSTRIAL CO LTD

16 patents
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
US6811921B2Nov 2, 2004

Battery pack

MATSUSHITA ELECTRIC INDUSTRIAL CO LTD32 citations92
USD486445SFeb 10, 2004

Battery

MATSUSHITA ELECTRIC INDUSTRIAL CO LTD22 citations92
USD476947SJul 8, 2003

Battery

MATSUSHITA ELECTRIC INDUSTRIAL CO LTD22 citations92
USD476617SJul 1, 2003

Battery

MATSUSHITA ELECTRIC INDUSTRIAL CO LTD25 citations92
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
US6777130B2Aug 17, 2004

Square battery

MATSUSHITA ELECTRIC INDUSTRIAL CO LTD11 citations73
USD476616SJul 1, 2003

Battery

MATSUSHITA ELECTRIC INDUSTRIAL CO LTD12 citations73
US6461767B1Oct 8, 2002

Nickel-metal hydride secondary battery comprising a compound silicate

MATSUSHITA ELECTRIC INDUSTRIAL CO LTD8 citations73
US6097176AAug 1, 2000

Method for managing back-up power source

MATSUSHITA ELECTRIC INDUSTRIAL CO LTD12 citations71
USD472207SMar 25, 2003

Battery

MATSUSHITA ELECTRIC INDUSTRIAL CO LTD5 citations62
US6489059B2Dec 3, 2002

Alkaline storage battery and positive electrode used for the alkaline storage battery

MATSUSHITA ELECTRIC INDUSTRIAL CO LTD5 citations62
US7455930B2Nov 25, 2008

Battery and method for manufacturing the same

MATSUSHITA ELECTRIC INDUSTRIAL CO LTD1 citations52
US7147676B2Dec 12, 2006

Method of preparing a nickel positive electrode active material

MATSUSHITA ELECTRIC INDUSTRIAL CO LTD0 citations52

PANASONIC CORP

2 patents

PANASONIC EV ENERGY CO LTD

2 patents

PANOSONIC CORP

1 patent

HAMADA SHINJI

1 patent