Inventor · disambiguated record
Junya Kawamata
Also filed as: KAWAMATA JUNYA
11 granted patents·1 pending application·72 citations·filing 1999–2008
88Inventor score
Top patents by PatentIndex Score
12 records- 0171US6862672B1Semiconductor memory device and method of controlling sameFUJITSU LTD·Filed 2000·Granted Mar 1, 2005·24 cites·7 claims
- 0266US6535420B1Electronically rewritable non-volatile semiconductor memory deviceFUJITSU LTD·Filed 2000·Granted Mar 18, 2003·14 cites·6 claims
- 0356US7787312B2Semiconductor device and controlling method for the sameSPANSION LLC·Filed 2008·Granted Aug 31, 2010·1 cites·18 claims
- 0455US5982661AMemory deviceFUJITSU LTD·Filed 1999·Granted Nov 9, 1999·17 cites·3 claims
- 0551US7679968B2Enhanced erasing operation for non-volatile memorySPANSION LLC·Filed 2008·Granted Mar 16, 2010·2 cites·20 claims
- 0650US6711055B2Nonvolatile semiconductor memory device of dual-operation type with data protection functionFUJITSU LTD·Filed 2002·Granted Mar 23, 2004·7 cites·10 claims
- 0744US6418076B2Semiconductor memory device utilizing access to memory area located outside main memory areaFUJITSU LTD·Filed 2001·Granted Jul 9, 2002·4 cites·6 claims
- 0841US6822901B2Non-volatile memory circuit comprising automatic erase functionFUJITSU LTD·Filed 2003·Granted Nov 23, 2004·3 cites·12 claims
- 0941US2003079099A1Nonvolatile semiconductor memory device with password unlock functionFUJITSU LTD·Filed 2002·Application pending·0 cites
- 1040US8423705B2Semiconductor device and method for controlling thereofNAGASHIMA HIROKAZU·Filed 2008·Granted Apr 16, 2013·0 cites·8 claims
- 1133US6728136B2Electronically rewritable non-volatile semiconductor memory deviceFUJITSU LTD·Filed 2003·Granted Apr 27, 2004·0 cites·6 claims
- 1232US6574162B2Semiconductor memory device utilizing access to memory area located outside main memory areaFUJITSU LTD·Filed 2002·Granted Jun 3, 2003·0 cites·2 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →