Inventor · disambiguated record
Sachiko Yoshihama
Also filed as: YOSHIHAMA SACHIKO
29 granted patents·9 pending applications·229 citations·filing 2001–2023
96Inventor score
Top patents by PatentIndex Score
38 records- 0198US10608829B1Blockchain timestamp agreementIBM·Filed 2018·Granted Mar 31, 2020·48 cites·25 claims
- 0296US10997159B2Blockchain notification board storing blockchain resourcesIBM·Filed 2018·Granted May 4, 2021·35 cites·25 claims
- 0393US7953977B2Security and ticketing system control and managementIBM·Filed 2008·Granted May 31, 2011·27 cites·6 claims
- 0489US11924360B2Blockchain timestamp agreementGREEN MARKET SQUARE LTD·Filed 2018·Granted Mar 5, 2024·8 cites·13 claims
- 0588US8776239B2In-development vulnerability response managementDE KEUKELAERE FREDERIK·Filed 2010·Granted Jul 8, 2014·19 cites·22 claims
- 0687US11520773B2Blockchain notification board storing blockchain resourcesIBM·Filed 2018·Granted Dec 6, 2022·4 cites·15 claims
- 0786US11088857B2Blockchain timestamp agreementIBM·Filed 2020·Granted Aug 10, 2021·2 cites·25 claims
- 0885US7765490B2Method and system for software applications using a tiled user interfaceIBM·Filed 2001·Granted Jul 27, 2010·44 cites·37 claims
- 0983US11588651B2Blockchain timestamp agreementGREEN MARKET SQUARE LTD·Filed 2021·Granted Feb 21, 2023·1 cites·19 claims
- 1083US7752465B2Reliability platform configuration measurement, authentication, attestation and disclosureIBM·Filed 2005·Granted Jul 6, 2010·15 cites·4 claims
- 1182US9223987B2Confidential information identifying method, information processing apparatus, and programIBM·Filed 2012·Granted Dec 29, 2015·7 cites·17 claims
- 1275US7930563B2Reliability platform configuration measurement, authentication, attestation and disclosureIBM·Filed 2008·Granted Apr 19, 2011·6 cites·16 claims
- 1374US12210838B2Estimating output confidence for black-box APIIBM·Filed 2023·Granted Jan 28, 2025·0 cites·25 claims
- 1472US8887146B2System for inspecting information processing unit to which software update is appliedHIDO SHOHEI·Filed 2012·Granted Nov 11, 2014·3 cites·17 claims
- 1570US12120254B2Blockchain notification board storing blockchain resourcesIBM·Filed 2022·Granted Oct 15, 2024·0 cites·25 claims
- 1670US8296722B2Crawling of object model using transformation graphYOSHIHAMA SACHIKO·Filed 2008·Granted Oct 23, 2012·7 cites·20 claims
- 1769US10805094B2Blockchain timestamp agreementIBM·Filed 2018·Granted Oct 13, 2020·1 cites·25 claims
- 1865US12250309B2Blockchain notification board storing blockchain resourcesIBM·Filed 2022·Granted Mar 11, 2025·0 cites·20 claims
- 1962US11775764B2Estimating output confidence for black-box APIIBM·Filed 2020·Granted Oct 3, 2023·0 cites·23 claims
- 2062US9514127B2Computer implemented method, program, and system for identifying non-text element suitable for communication in multi-language environmentIBM·Filed 2013·Granted Dec 6, 2016·1 cites·16 claims
- 2158US9857775B2Method, computer program, and computer for determining system situationHAMZAOUI KARIM·Filed 2011·Granted Jan 2, 2018·1 cites·23 claims
- 2256US11303442B2Blockchain notification board storing blockchain resourcesIBM·Filed 2018·Granted Apr 12, 2022·0 cites·15 claims
- 2356US2023229934A1Hypothesis scoring method based on causal relationshipIBM·Filed 2022·Application pending·0 cites
- 2453US2023070625A1Graph-based analysis and visualization of digital tokensIBM·Filed 2021·Application pending·0 cites
- 2552US11544466B2Optimized document score system using sentence structure analysis functionIBM·Filed 2020·Granted Jan 3, 2023·0 cites·18 claims
- 2652US11502822B2Static analysis of smart contract determinismIBM·Filed 2020·Granted Nov 15, 2022·0 cites·16 claims
- 2751US2022156725A1Cross-chain settlement mechanismIBM·Filed 2020·Application pending·0 cites
- 2850US11443211B2Extracting important sentences from documents to answer hypothesis that include causes and consequencesIBM·Filed 2020·Granted Sep 13, 2022·0 cites·20 claims
- 2949US10678911B2Increasing availability of an industrial control systemIBM·Filed 2013·Granted Jun 9, 2020·0 cites·12 claims
- 3048US8769700B2Method, apparatus and computer program for supporting determination on degree of confidentiality of documentMISHINA TAKUYA·Filed 2012·Granted Jul 1, 2014·0 cites·7 claims
- 3148US2005204140A1Security and ticketing system control and managementIBM·Filed 2005·Application pending·0 cites
- 3247US8528104B2Security and ticketing system control and managementMARUYAMA HIROSHI·Filed 2011·Granted Sep 3, 2013·0 cites·20 claims
- 3346US2008301766A1Content processing system, method and programIBM·Filed 2008·Application pending·0 cites
- 3445US2007168677A1Changing user authentication method by timer and the user contextIBM·Filed 2006·Application pending·0 cites
- 3545US2012203508A1Increasing Availability of an Industrial Control SystemHAMZAOUI KARIM·Filed 2012·Application pending·0 cites
- 3644US8307451B2Method, apparatus and computer program for supporting determination on degree of confidentiality of documentMISHINA TAKUYA·Filed 2010·Granted Nov 6, 2012·0 cites·2 claims
- 3742US2008178257A1Method for integrity metrics managementMISHINA TAKUYA·Filed 2007·Application pending·0 cites
- 3840US2011270851A1Method, device, and program for determining similarity between documentsIBM·Filed 2011·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →