Inventor · disambiguated record
Toshihiro Matsumura
Also filed as: MATSUMURA TOSHIHIRO
7 granted patents·51 citations·filing 2000–2006
80Inventor score
Top patents by PatentIndex Score
7 records- 0182US7046298B2Data signal extraction apparatusMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 2003·Granted May 16, 2006·24 cites·35 claims
- 0275US6909467B2Broadcast text data sampling apparatus and broadcast text data sampling methodMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 2001·Granted Jun 21, 2005·19 cites·5 claims
- 0351US6873332B2Microcomputer having OSD circuit, and bus control device and methodMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 2003·Granted Mar 29, 2005·1 cites·10 claims
- 0450US6850583B1Clock generation apparatusMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 2000·Granted Feb 1, 2005·6 cites·4 claims
- 0549US7277134B2Chrominance signal demodulation apparatusMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 2004·Granted Oct 2, 2007·1 cites·13 claims
- 0644US7250985B2Color demodulation circuitMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 2004·Granted Jul 31, 2007·0 cites·4 claims
- 0743US8031269B2Chroma killer detection circuitPANASONIC CORP·Filed 2006·Granted Oct 4, 2011·0 cites·4 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →