Patent Leaderboard

YY

Yutaka Yoshigashima

Overall (All Time): #2,205,486 of 4,157,543Top 55%

2

Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #	Title	Co-Inventors	Date
6609273	Hinge	Akira Yamada	2003-08-26
6473938	Hinge	Ken Ono	2002-11-05