YK

Yuji Koike

Yamaha: 2 patents #23 of 215Top 15%
Overall (2005): #27,609 of 245,428Top 15%
2
Patents 2005

Issued Patents 2005

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
6844832 Input data conversion method, input data conversion program, and input data conversion system — 2005-01-18
6838608 Lyric display method, lyric display computer program and lyric display apparatus — 2005-01-04