ST

Shizuo Tsujimoto

HI Hitachi: 1 patents #17,742 of 28,497Top 65%
Overall (All Time): #3,827,080 of 4,157,543Top 95%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
5222437 Levitation system of a magnetically levitated train Masayuki Shibata, Naoki Maki, Toshio Saitoh, Takashi Kobayashi, Teruhiro Takizawa +2 more 1993-06-29