Inventor · disambiguated record

Kazuhiro Kawana

Also filed as: KAWANA KAZUHIRO

1 granted patent·3 citations·filing 2002–2002

20Inventor score

Technology areasH04S

Files withDIMAGIC CO LTD1

Top patents by PatentIndex Score

1 record

0141US7650000B2Audio device and playback program for the sameDIMAGIC CO LTD·Filed 2002·Granted Jan 19, 2010·3 cites·8 claims

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