YI

Yoshihiro Iwama

HI Hitachi: 1 patents #1,533 of 3,950Top 40%
Overall (2002): #86,490 of 266,432Top 35%
1
Patents 2002

Issued Patents 2002

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
6431989 Ride simulation system Atsushi Katayama, Nobuhiko Matsukuma, Atsuhiko Nishikawa, Douglas Trumbull, Eric Wilson +4 more 2002-08-13