Inventor · disambiguated record
Junji Kuyama
Also filed as: KUYAMA JUNJI
10 granted patents·1 pending application·161 citations·filing 2000–2005
90Inventor score
Files withSONY CORP10
Top patents by PatentIndex Score
11 records- 0192US6656635B2Non-aqueous electrolyte secondary cellSONY CORP·Filed 2001·Granted Dec 2, 2003·60 cites·12 claims
- 0284US6814764B2Method for producing cathode active material and method for producing non-aqueous electrolyte cellSONY CORP·Filed 2001·Granted Nov 9, 2004·29 cites·10 claims
- 0379US7122272B2Non-aqueous electrolyte secondary cell with a lithium metal phosphate cathodeSONY CORP·Filed 2001·Granted Oct 17, 2006·18 cites·13 claims
- 0478US6991873B2Non-aqueous electrolyte cellSONY CORP·Filed 2001·Granted Jan 31, 2006·15 cites·8 claims
- 0577US6884543B2Material for positive electrode and secondary batterySONY CORP·Filed 2001·Granted Apr 26, 2005·15 cites·22 claims
- 0672US6534217B2Positive electrode material and secondary battery using the sameSONY CORP·Filed 2001·Granted Mar 18, 2003·13 cites·17 claims
- 0768US7045251B2Material for positive electrode and secondary batterySONY CORP·Filed 2005·Granted May 16, 2006·2 cites·2 claims
- 0860US7648800B1Positive electrode active material for a non-aqueous electrode cell and non-aqueous electrode cell using the sameSONY CORP·Filed 2000·Granted Jan 19, 2010·4 cites·6 claims
- 0952US7407722B2Gas diffusing electrode body, method of manufacturing the same and electrochemical deviceSONY CORP·Filed 2002·Granted Aug 5, 2008·3 cites·3 claims
- 1051US7396794B2Gas 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
- 1139US2002106562A1Cathode active material, non-aqueous electrolyte cell and methods for preparation thereofFiled 2001·Application pending·0 cites
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