Shingo Ushirogi

DE Denon: 1 patents #1 of 3Top 35%

Overall (2002): #78,132 of 266,432Top 30%

Patents 2002

Issued Patents 2002

Showing 1–1 of 1 patents

Patent #	Title	Co-Inventors	Date
6490109	Data storage device	—	2002-12-03