KN

Kouichiro Nakatani

NK Nihon Velbon Seiki Kogyo Kabushiki Kaisha: 4 patents #2 of 5Top 40%
VI Velbon International: 1 patents #5 of 6Top 85%
Overall (All Time): #1,039,276 of 4,157,543Top 25%
5
Patents All Time

Issued Patents All Time

Showing 1–5 of 5 patents

Patent #TitleCo-InventorsDate
6830227 Extension device — 2004-12-14
6769824 Camera support — 2004-08-03
6712322 Pan head — 2004-03-30
6644871 Pan head — 2003-11-11
4929973 Panhead with quick release shoe — 1990-05-29