KT

Kazuhiro Takeuchi

Sumitomo Electric Industries: 1 patents #1,290 of 3,632Top 40%
Overall (2005): #162,177 of 245,428Top 70%
1
Patents 2005

Issued Patents 2005

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
6879555 Optical disc apparatus for discriminating type of optical disk, and method therefor — 2005-04-12