IS

Ikuo Sakaguchi

NE Nec: 2 patents #66 of 878Top 8%
Overall (2005): #52,640 of 245,428Top 25%
2
Patents 2005

Issued Patents 2005

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
6934538 Portable telephone set for detecting radio wave interference on switched perch channels and displaying interference warning — 2005-08-23
6896182 Card verification system and card verification method — 2005-05-24