KK

Kazuma Kawano

CH Chiyoda: 1 patents #141 of 358Top 40%
Overall (All Time): #3,882,143 of 4,157,543Top 95%
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Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
5036904 Latent heat storage tank Tetsuo Kanda, Yuichiro Hara, Eiji Kawata, Kenichi Okuda 1991-08-06