Inventor · disambiguated record
Masaharu Adachi
Also filed as: ADACHI MASAHARU
11 granted patents·3 pending applications·60 citations·filing 1977–2012
87Inventor score
Top patents by PatentIndex Score
14 records- 0171US7904638B2Nonvolatile memory card having improved compatibility with different memory card standardsRICOH CO LTD·Filed 2007·Granted Mar 8, 2011·6 cites·7 claims
- 0269US8010730B2Bus converter, semiconductor device, and noise reduction method of bus converter and semiconductor deviceRICOH CO LTD·Filed 2008·Granted Aug 30, 2011·5 cites·20 claims
- 0367US7752469B2Power adapter including peripheral unit capable of supplying power for computer and the peripheral unitRICOH KK·Filed 2006·Granted Jul 6, 2010·4 cites·15 claims
- 0466US4134596AOil seal apparatusTOYOTA MOTOR CO LTD·Filed 1977·Granted Jan 16, 1979·20 cites·11 claims
- 0565US7881063B2Nonvolatile memory card and configuration conversion adapterRICOH CO LTD·Filed 2006·Granted Feb 1, 2011·3 cites·7 claims
- 0661US8589597B2Computer having removable input/output deviceADACHI MASAHARU·Filed 2007·Granted Nov 19, 2013·3 cites·12 claims
- 0747US2009074387A1Information playback system, data generation apparatus and data playback apparatusADACHI MASAHARU·Filed 2008·Application pending·0 cites
- 0843US8544752B2Nonvolatile memory card adaptable to plural specificationsADACHI MASAHARU·Filed 2006·Granted Oct 1, 2013·0 cites·7 claims
- 0942US2009240885A1Memory card complying with a plurality of standardsADACHI MASAHARU·Filed 2007·Application pending·0 cites
- 1041US8493581B2Electronic document having authentication functionADACHI MASAHARU·Filed 2006·Granted Jul 23, 2013·0 cites·21 claims
- 1141US6052156ADigital color encoder having sampling frequency converterRICOH KK·Filed 1997·Granted Apr 18, 2000·11 cites·17 claims
- 1239US8639860B2Data transfer system and data transfer methodADACHI MASAHARU·Filed 2012·Granted Jan 28, 2014·0 cites·8 claims
- 1334US4977994AFare adjustment machine for prepaid card type ticketsSANYO DANKI SEISAKUSHO KK·Filed 1989·Granted Dec 18, 1990·8 cites·4 claims
- 1431US2009100238A1Memory card and memory card control changeover methodADACHI MASAHARU·Filed 2007·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →