Inventor

KUMEUCHI TOMOKAZU

JP10 patents

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

NEC CORP

3 patents

US6558438B1May 6, 2003

Method for producing a pressurized package for a film packed battery

NEC CORP104 citations96

US6444359B1Sep 3, 2002

Liquid electrolyte solution including a halogenated and aliphatic polyolefin dissolved therein and secondary battery

NEC CORP6 citations72

US7556889B2Jul 7, 2009

Positive electrode active material for secondary battery, positive electrode for secondary battery, secondary battery and method for producing positive electrode active material for secondary battery

NEC CORP2 citations62

ENOMOTO SHINSUKE

2 patents

US8450007B2May 28, 2013

Stacked secondary battery

ENOMOTO SHINSUKE2 citations53

US9472796B2Oct 18, 2016

Stacked secondary battery with separator between electrodes

ENOMOTO SHINSUKE0 citations32

KUMEUCHI TOMOKAZU

2 patents

US8814955B2Aug 26, 2014

Method for manufacturing lithium ion secondary battery, and packaging thereof containing pre-charged lithium ion secondary battery

KUMEUCHI TOMOKAZU1 citations45

US8617731B2Dec 31, 2013

Film-covered battery and assembled battery

KUMEUCHI TOMOKAZU0 citations32

DAIDOJI TAKAO

1 patent

US8491673B2Jul 23, 2013

Method for production of stacked battery

DAIDOJI TAKAO12 citations78

NIPPON MORI ENERGY CORP

1 patent

US6156080ADec 5, 2000

Method of fabricating an electrode used for a prismatic cell

NIPPON MORI ENERGY CORP14 citations65

NEC ENERGY DEVICES LTD

1 patent

US8049463B2Nov 1, 2011

Stacked battery module and battery pack

NEC ENERGY DEVICES LTD1 citations49