Inventor · disambiguated record
Yukihiro Sugawara
Also filed as: SUGAWARA YUKIHIRO
4 granted patents·3 pending applications·22 citations·filing 1997–2023
68Inventor score
Top patents by PatentIndex Score
7 records- 0156US5883879AHigh density optical disc configurationPIONEER VIDEO CORP·Filed 1997·Granted Mar 16, 1999·14 cites·4 claims
- 0252US6786256B2Table cover providing functional napkinsFiled 2002·Granted Sep 7, 2004·8 cites·24 claims
- 0349US12267154B2Frame synchronization apparatus for a video signalTOSHIBA KK·Filed 2023·Granted Apr 1, 2025·0 cites·13 claims
- 0447US2010002566A1Information recording medium, and method of manufacturing information recording mediumPIONEER CORP·Filed 2006·Application pending·0 cites
- 0543US11750890B2Content delivery system, content delivery apparatus, and methodTOSHIBA KK·Filed 2021·Granted Sep 5, 2023·0 cites·7 claims
- 0643US2004123502A1Display device for advertisement and the likeFiled 2002·Application pending·0 cites
- 0742US2010301290A1Electrically-operated assist device for raising upper bodySUGAWARA YUKIHIRO·Filed 2009·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →