Inventor · disambiguated record
Akinobu Shirota
Also filed as: SHIROTA AKINOBU
6 granted patents·42 citations·filing 2005–2013
82Inventor score
Technology areasG11C
Top patents by PatentIndex Score
6 records- 0193US7196956B2Semiconductor memory device changing refresh interval depending on temperatureFUJITSU LTD·Filed 2005·Granted Mar 27, 2007·30 cites·10 claims
- 0279US8867293B2Semiconductor memory device changing refresh interval depending on temperatureFUJITSU SEMICONDUCTOR LTD·Filed 2013·Granted Oct 21, 2014·4 cites·2 claims
- 0373US7453754B2Semiconductor memory device changing refresh interval depending on temperatureFUJITSU LTD·Filed 2007·Granted Nov 18, 2008·5 cites·13 claims
- 0456US8472275B2Semiconductor memory device changing refresh interval depending on temperatureSHIROTA AKINOBU·Filed 2008·Granted Jun 25, 2013·2 cites·1 claims
- 0553US7916568B2Semiconductor memory device changing refresh interval depending on temperatureFUJITSU SEMICONDUCTOR LTD·Filed 2008·Granted Mar 29, 2011·1 cites·4 claims
- 0642US8238188B2Semiconductor memory device changing refresh interval depending on temperatureSHIROTA AKINOBU·Filed 2011·Granted Aug 7, 2012·0 cites·2 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →