TK

Teruo Kohhashi

HI Hitachi: 1 patents #17,742 of 28,497Top 65%
📍 Broome, AU: #5 of 11 inventorsTop 50%
Overall (All Time): #3,778,347 of 4,157,543Top 95%
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Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
5444243 Wien filter apparatus with hyperbolic surfaces Hideo Matsuyama 1995-08-22