KY

Kenichirou Yamamoto

TC Toyo Seikan Co.: 1 patents #498 of 888Top 60%
Overall (All Time): #2,597,947 of 4,157,543Top 65%
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Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
11718116 Method for manufacturing cylindrical container, and cylindrical container Kouji Yamada, Zen Kanayama, Kazuhiro Okamura 2023-08-08