Inventor · disambiguated record
Hidehito Takewa
Also filed as: TAKEWA HIDEHITO
9 granted patents·189 citations·filing 1993–2004
90Inventor score
Top patents by PatentIndex Score
9 records- 0191US5748202AImage data processor for processing pixel data in block bufferHITACHI LTD·Filed 1995·Granted May 5, 1998·93 cites·16 claims
- 0272US6356269B1Image processing device and system using the sameHITACHI LTD·Filed 2000·Granted Mar 12, 2002·12 cites·8 claims
- 0363US6084599AGraphics drawing device with hidden surface processingHITACHI LTD·Filed 1997·Granted Jul 4, 2000·24 cites·4 claims
- 0459US7142213B2Graphics drawing device and methodHITACHI ENG CO LTD·Filed 2004·Granted Nov 28, 2006·5 cites·2 claims
- 0547US6731291B2Image processing device and system using the sameHITACHI LTD·Filed 2002·Granted May 4, 2004·1 cites·2 claims
- 0647US5408426AArithmetic unit capable of performing concurrent operations for high speed operationHITACHI LTD·Filed 1993·Granted Apr 18, 1995·16 cites·16 claims
- 0743US6138248ACommon disk unit multi-computer systemHITACHI LTD·Filed 1997·Granted Oct 24, 2000·15 cites·10 claims
- 0843US6092183AData processor for processing a complex instruction by dividing it into executing unitsHITACHI LTD·Filed 1995·Granted Jul 18, 2000·16 cites·19 claims
- 0936US5623435AArithmetic unit capable of performing concurrent operations for high speed operationHITACHI LTD·Filed 1995·Granted Apr 22, 1997·7 cites·12 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →