IS

Ikuo Shinohara

SO Sony: 2 patents #334 of 2,293Top 15%
Overall (2003): #63,340 of 273,478Top 25%
2
Patents 2003

Issued Patents 2003

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
6587571 Speaker Masao Fujihira, Kenji Tokushige 2003-07-01
6542617 Speaker Masao Fujihira, Kenji Tokushige 2003-04-01