YM

Yasuyuki Momoi

HI Hitachi: 2 patents #771 of 3,950Top 20%
Overall (2002): #34,878 of 266,432Top 15%
2
Patents 2002

Issued Patents 2002

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
6397153 Testing system and testing method for structure Wataru Yamagishi, Toshihiko Horiuchi, Masahiko Inoue, Kazuhiro Umekita 2002-05-28
6341258 Shaking test apparatus and method for structures Masahiko Inoue, Toshihiko Horiuchi, Takao Konno, Wataru Yamagishi 2002-01-22