Inventor · disambiguated record
Tatsuhiro Aida
Also filed as: AIDA TATSUHIRO
2 granted patents·2 pending applications·62 citations·filing 1996–2009
57Inventor score
Files withHITACHI LTD4
Top patents by PatentIndex Score
4 records- 0187US5872471ASimultaneous bidirectional transmission circuitHITACHI LTD·Filed 1996·Granted Feb 16, 1999·62 cites·16 claims
- 0247US2009072622A1Load drive circuit, delay circuit, and semiconductor deviceHITACHI LTD·Filed 2008·Application pending·0 cites
- 0334US7034568B2Logic circuitHITACHI LTD·Filed 2004·Granted Apr 25, 2006·0 cites·13 claims
- 0433US2010271103A1Semiconductor integrated circuit deviceHITACHI LTD·Filed 2009·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →