Inventor · disambiguated record

Harutoshi Matsushita

Also filed as: MATSUSHITA HARUTOSHI

2 granted patents·15 citations·filing 2002–2006

53Inventor score

Technology areasG11B H04N

Files withSONY CORP2

Top patents by PatentIndex Score

2 records

0178US7042516B2Video signal switching apparatus and control method thereofSONY CORP·Filed 2002·Granted May 9, 2006·15 cites·10 claims
0248US7586547B2Video signal switching apparatus and control method thereforSONY CORP·Filed 2006·Granted Sep 8, 2009·0 cites·6 claims

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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →