Inventor · disambiguated record
Kiyoshi Yamaura
Also filed as: YAMAURA KIYOSHI
15 granted patents·2 pending applications·125 citations·filing 1997–2003
92Inventor score
Files withSONY CORP15
Top patents by PatentIndex Score
17 records- 0183US6726963B2Method of preparation of fuel cellSONY CORP·Filed 2001·Granted Apr 27, 2004·23 cites·4 claims
- 0279US6426164B1Non-aqueous electrolyte battery incorporating magnesium as a charger carrierSONY CORP·Filed 2000·Granted Jul 30, 2002·19 cites·5 claims
- 0374US6824908B2Fuel cellSONY CORP·Filed 2001·Granted Nov 30, 2004·15 cites·4 claims
- 0469US6656638B1Non-aqueous electrolyte battery having a lithium manganese oxide electrodeSONY CORP·Filed 2000·Granted Dec 2, 2003·9 cites·8 claims
- 0565US7037619B2Gas diffusion electrode and fuel cell including sameSONY CORP·Filed 2001·Granted May 2, 2006·10 cites·17 claims
- 0665US6827748B2Fuel cell and method for preparation thereofSONY CORP·Filed 2001·Granted Dec 7, 2004·6 cites·7 claims
- 0765US6627351B1Non-aqueous electrolyte batterySONY CORP·Filed 2000·Granted Sep 30, 2003·8 cites·3 claims
- 0864US7241528B2Catalytic electrodes and production process thereof, and electrochemical devices and fabrication process thereofSONY CORP·Filed 2003·Granted Jul 10, 2007·4 cites·30 claims
- 0962US6841289B2Electrochemical device and method for preparation thereofSONY CORP·Filed 2001·Granted Jan 11, 2005·5 cites·7 claims
- 1061US6824912B2Fuel cell and method for preparation thereofSONY CORP·Filed 2001·Granted Nov 30, 2004·9 cites·11 claims
- 1152US7407722B2Gas diffusing electrode body, method of manufacturing the same and electrochemical deviceSONY CORP·Filed 2002·Granted Aug 5, 2008·3 cites·3 claims
- 1251US7396794B2Gas diffusive electrode body and method of manufacturing the same as well as electrochemical deviceSONY CORP·Filed 2002·Granted Jul 8, 2008·2 cites·9 claims
- 1342US7060381B2Electric energy generating elementSONY CORP·Filed 2001·Granted Jun 13, 2006·0 cites·3 claims
- 1442US5989744ANon-aqueous electrolyte secondary cellSONY CORP·Filed 1997·Granted Nov 23, 1999·12 cites·8 claims
- 1539US7816043B2Water disposal system, method of disposing water, and power generation apparatusSONY CORP·Filed 2003·Granted Oct 19, 2010·0 cites·11 claims
- 1639US2001053483A1Non-aqueous electrolyte cellFiled 2001·Application pending·0 cites
- 1728US2002061442A1Positive electrode material and secondary battery using the sameFiled 1999·Application pending·0 cites
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