Inventor

KOJIMA ERI

JP7 patents

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

HITACHI MAXELL

2 patents

US7507502B2Mar 24, 2009

Negative electrode having intermetallic compound that occludes/desorbs lithium as an active material layer on collector for non-aqueous secondary battery and non-aqueous secondary battery using the same

HITACHI MAXELL9 citations83

US7829226B2Nov 9, 2010

Non-aqueous secondary battery

HITACHI MAXELL2 citations59

KATAYAMA HIDEAKI

1 patent

US9166250B2Oct 20, 2015

Separator for battery, method for manufacturing the same, and lithium secondary battery

KATAYAMA HIDEAKI6 citations72

FUJIREBIO KK

1 patent

US5324728AJun 28, 1994

Naphthoic acid derivative

FUJIREBIO KK13 citations69

HITACHI LTD

1 patent

US8999586B2Apr 7, 2015

Electrode for non-aqueous electrolyte secondary battery, non-aqueous electrolyte secondary battery, and method for manufacturing the same

HITACHI LTD0 citations49

ZHAO JINBAO

1 patent

US8852818B2Oct 7, 2014

Non-aqueous secondary battery

ZHAO JINBAO0 citations45

KOJIMA ERI

1 patent

US9673446B2Jun 6, 2017

Lithium ion secondary battery containing a negative electrode material layer containing Si and O as constituent elements

KOJIMA ERI0 citations33