Inventor
OHZUKU TSUTOMU
JP18 patents
⚠️ This page may combine multiple inventors who share the name “OHZUKU TSUTOMU”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
PANASONIC CORP
11 patentsUS7541114B2Jun 2, 2009
Anode active material, manufacturing method thereof, and non-aqueous electrolyte secondary battery
PANASONIC CORP81 citations98
US7722989B2May 25, 2010
Non-aqueous electrolyte secondary battery with a positive active material comprising primary particles and secondary particles made of the primary particles
PANASONIC CORP16 citations92
US7939200B2May 10, 2011
Non-aqueous electrolyte secondary battery
PANASONIC CORP15 citations84
US7935443B2May 3, 2011
Lithium nickel-manganese-cobalt oxide positive electrode active material
PANASONIC CORP13 citations84
US7579114B2Aug 25, 2009
Method of preparing positive electrode active material
PANASONIC CORP8 citations84
US7592100B2Sep 22, 2009
Positive-electrode active material and nonaqueous-electrolyte secondary battery containing the same
PANASONIC CORP5 citations74
US7718318B2May 18, 2010
Positive electrode active material and non-aqueous electrolyte secondary battery containing the same
PANASONIC CORP4 citations63
US7682747B2Mar 23, 2010
Positive electrode active material and non-aqueous electrolyte secondary battery containing the same
PANASONIC CORP3 citations63
US8349287B2Jan 8, 2013
Positive electrode active material and non-aqueous electrolyte secondary battery containing the same
PANASONIC CORP1 citations52
US7816036B2Oct 19, 2010
Positive electrode active material and non-aqueous electrolyte secondary cell comprising the same
PANASONIC CORP0 citations52
US7670723B2Mar 2, 2010
Positive electrode active material, production method thereof and non-aqueous electrolyte secondary battery
PANASONIC CORP1 citations52
OHZUKU TSUTOMU
6 patentsUS8137847B2Mar 20, 2012
Active material for non-aqueous electrolyte secondary battery and manufacturing method therefore
OHZUKU TSUTOMU16 citations83
US9391325B2Jul 12, 2016
Positive electrode active material, production method thereof and non-aqueous electrolyte secondary battery
OHZUKU TSUTOMU4 citations72
US8673505B2Mar 18, 2014
Non-aqueous electrolyte secondary battery
OHZUKU TSUTOMU5 citations72
US8658125B2Feb 25, 2014
Positive electrode active material and non-aqueous electrolyte secondary battery containing the same
OHZUKU TSUTOMU2 citations62
US8241790B2Aug 14, 2012
Positive electrode active material and non-aqueous electrolyte secondary battery containing the same
OHZUKU TSUTOMU2 citations62
US8153297B2Apr 10, 2012
Positive electrode active material and non-aqueous electrolyte secondary battery containing the same
OHZUKU TSUTOMU5 citations62