KT

Kozi Tanaka

HC Hokkai Can Co.: 1 patents #39 of 86Top 50%
Overall (All Time): #4,120,568 of 4,157,543Top 100%
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Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4224888 Method for forming cans Yuzo Takahashi, Yasuyuki Tanaka, Katsumi Nagai, Nobuo Takahashi, Hiroshi Matsuda +2 more 1980-09-30