Inventor · disambiguated record
Masami Harigai
Also filed as: HARIGAI MASAMI
2 granted patents·1 pending application·60 citations·filing 1992–2004
66Inventor score
Top patents by PatentIndex Score
3 records- 0167US5311311AEncoder for superimposing encoded character data or command data in the vertical blanking interval for regulating video receiver functionsSANYO ELECTRIC CO·Filed 1992·Granted May 10, 1994·33 cites·8 claims
- 0263US5347365ADevice for receiving closed captioned broadcastsSANYO ELECTRIC CO·Filed 1992·Granted Sep 13, 1994·27 cites·7 claims
- 0335US2007090521A1Circuit device and method of manufacturing the sameKANTO SANYO SEMICONDUCTORS CO·Filed 2004·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →