Inventor · disambiguated record
Yuto Hayamizu
Also filed as: HAYAMIZU YUTO
9 granted patents·2 pending applications·2 citations·filing 2013–2025
74Inventor score
Files withHITACHI LTD11
Top patents by PatentIndex Score
11 records- 0182US2025390495A1Database management apparatus and methodHITACHI LTD·Filed 2025·Application pending·0 cites
- 0270US12430334B2Database management apparatus and methodHITACHI LTD·Filed 2023·Granted Sep 30, 2025·0 cites·11 claims
- 0369US11176092B2Database management system and anonymization processing methodHITACHI LTD·Filed 2019·Granted Nov 16, 2021·1 cites·13 claims
- 0460US10885030B2Database management system and computer system having first and second query execution parts which execute database operations in parallelHITACHI LTD·Filed 2013·Granted Jan 5, 2021·1 cites·18 claims
- 0548US11709839B2Database system and query execution methodHITACHI LTD·Filed 2021·Granted Jul 25, 2023·0 cites·13 claims
- 0648US11494383B2Database management system and database management methodHITACHI LTD·Filed 2019·Granted Nov 8, 2022·0 cites·11 claims
- 0742US10747446B2Computer system and storage device activation control methodHITACHI LTD·Filed 2017·Granted Aug 18, 2020·0 cites·14 claims
- 0840US11650988B2Database management system and database processing methodHITACHI LTD·Filed 2020·Granted May 16, 2023·0 cites·15 claims
- 0939US11074271B2Database management system and database management methodHITACHI LTD·Filed 2018·Granted Jul 27, 2021·0 cites·14 claims
- 1039US2018285421A1Database management system and database management methodHITACHI LTD·Filed 2017·Application pending·0 cites
- 1137US11061907B2Database management system and methodHITACHI LTD·Filed 2019·Granted Jul 13, 2021·0 cites·15 claims
Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →