Inventor · disambiguated record
Hidehiro Ugaki
Also filed as: UGAKI HIDEHIRO
2 granted patents·1 pending application·10 citations·filing 1990–2010
53Inventor score
Files withSANYO ELECTRIC CO3
Top patents by PatentIndex Score
3 records- 0140US5267027AComb filter-type Y/C separator circuitSANYO ELECTRIC CO·Filed 1992·Granted Nov 30, 1993·8 cites·29 claims
- 0237US2010238141A1Projection display apparatus, writing/drawing board, and projection systemSANYO ELECTRIC CO·Filed 2010·Application pending·0 cites
- 0328US5153714ACircuit for removing jitter of chrominance signal and television set using the sameSANYO ELECTRIC CO·Filed 1990·Granted Oct 6, 1992·2 cites·14 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →