Inventor
YUASA TOYOTAKA
JP23 patents
⚠️ This page may combine multiple inventors who share the name “YUASA TOYOTAKA”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
HITACHI LTD
9 patentsUS6316391B1Nov 13, 2001
Oxide superconducting wire and method of manufacturing the same
HITACHI LTD15 citations82
US5798312AAug 25, 1998
Elongate superconductor elements comprising oxide superconductors, superconducting coils and methods of making such elements
HITACHI LTD15 citations73
US5462922AOct 31, 1995
Superconductive material, a superconductive body, and a method of forming such a superconductive material or body
HITACHI LTD8 citations73
US10983013B2Apr 20, 2021
Temperature sensing body
HITACHI LTD2 citations72
US7604898B2Oct 20, 2009
Positive electrode material, its manufacturing method and lithium secondary battery
HITACHI LTD7 citations72
US5318948AJun 7, 1994
Oxide superconductor, superconducting wire and coil using the same and method of production thereof
HITACHI LTD18 citations72
US10989700B2Apr 27, 2021
Temperature history indicator
HITACHI LTD0 citations62
US5648322AJul 15, 1997
Tl-based superconductive material, a superconductive body, and a method of forming such a superconductive material or body
HITACHI LTD2 citations62
US7910246B2Mar 22, 2011
Positive electrode material, its manufacturing method and lithium secondary battery
HITACHI LTD1 citations61
SHIN KOBE ELECTRIC MACHINERY
3 patentsUS7517613B2Apr 14, 2009
Positive electrode material for lithium secondary battery and lithium secondary battery using the same
SHIN KOBE ELECTRIC MACHINERY31 citations92
US7582383B2Sep 1, 2009
Complex oxide materials and cathode materials for lithium ion battery
SHIN KOBE ELECTRIC MACHINERY14 citations84
US7824807B2Nov 2, 2010
Positive electrode material for lithium secondary battery and lithium secondary battery
SHIN KOBE ELECTRIC MACHINERY3 citations61
KONISHI HIROAKI
3 patentsUS8900753B2Dec 2, 2014
Cathode material for Li ion secondary battery and Li ion secondary battery using the same
KONISHI HIROAKI10 citations82
US8709656B2Apr 29, 2014
Cathode material for lithium ion secondary battery and lithium ion secondary battery using it
KONISHI HIROAKI0 citations50
US8758941B2Jun 24, 2014
Positive electrode material for lithium ion secondary battery and lithium ion secondary battery using the same
KONISHI HIROAKI0 citations39