Daisuke Yoshioka has been granted 21 US patents while listed as an inventor at Sony. The first was granted in 2000 and the most recent in December 2023. Daisuke Yoshioka ranks #201,324 of 4,157,543 US inventors in our database (top 4.8%). Patent records list Daisuke Yoshioka in Hamamatsu, MH, JP.