MA

Masatoshi Aizawa

SO Sony: 2 patents #334 of 2,293Top 15%
Overall (2003): #54,588 of 273,478Top 20%
2
Patents 2003

Issued Patents 2003

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
6587035 Portable radio information terminal, message- notification method, recording medium and microcomputer — 2003-07-01
6512449 Screen display method for portable information terminal — 2003-01-28