Inventor · disambiguated record
Shigetaka Ogawa
Also filed as: OGAWA SHIGETAKA
3 granted patents·43 citations·filing 1999–2002
70Inventor score
Technology areasG06T
Files withNEC CORP3
Top patents by PatentIndex Score
3 records- 0153US6690375B2Line segment detectorNEC CORP·Filed 2002·Granted Feb 10, 2004·8 cites·16 claims
- 0251US6643415B1Method and apparatus for rotating image dataNEC CORP·Filed 1999·Granted Nov 4, 2003·30 cites·23 claims
- 0343US6996269B2Image encoding apparatus and image decoding apparatusNEC CORP·Filed 2002·Granted Feb 7, 2006·5 cites·5 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →