Inventor · disambiguated record

Kuniaki Ohsawa

Also filed as: OHSAWA KUNIAKI

1 granted patent·7 citations·filing 2002–2002

29Inventor score

Technology areasH04R

Files withMATSUSHITA ELECTRIC INDUSTRIAL CO LTD1

Top patents by PatentIndex Score

1 record

0153US7127070B2Loudspeaker broadcasting system and loudspeaker broadcasting apparatusMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 2002·Granted Oct 24, 2006·7 cites·9 claims

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