Inventor · disambiguated record

Akihiko Hiramatsu

Also filed as: HIRAMATSU AKIHIKO

2 granted patents·43 citations·filing 1987–1997

62Inventor score

Technology areasG11B

Files withSONY CORP2

Top patents by PatentIndex Score

2 records

0178US6167350AMethod and apparatus for selecting information signal range and editing apparatus for information signalSONY CORP·Filed 1997·Granted Dec 26, 2000·37 cites·26 claims
0238US4873588AApparatus for storing digital dataSONY CORP·Filed 1987·Granted Oct 10, 1989·6 cites·1 claims

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Akihiko Hiramatsu — Patent Inventor | PatentIndex