Daisuke Yaginuma

NC Nidec Copal: 1 patents #2 of 11Top 20%

Overall (2002): #231,267 of 266,432Top 90%

Patents 2002

Issued Patents 2002

Showing 1–1 of 1 patents

Patent #	Title	Co-Inventors	Date
6343881	Camera shutter apparatus	—	2002-02-05