AK

Akihiko Kishikawa

RI Railway Technical Research Institute: 1 patents #70 of 233Top 35%
Overall (All Time): #3,775,242 of 4,157,543Top 95%
1
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Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
5432669 Superconducting magnet apparatus for magnetically levitated train Kaoru Nemoto, Hiroki Kamijo, Eiji Suzuki 1995-07-11