HT

Hideo Tokita

SA Showa Aluminum: 1 patents #122 of 253Top 50%
Overall (All Time): #3,665,411 of 4,157,543Top 90%
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Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
5975193 Heat exchanger Shinji Ito, Toshinori Tokutake, Kanji Takasaki, Katsuyuki Takahashi 1999-11-02