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Yasuji Nakamura

TC Toyo Seikan Co.: 1 patents #498 of 888Top 60%
Overall (All Time): #3,694,231 of 4,157,543Top 90%
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Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
5798183 Packaging material having excellent flavor retention Hiroko Hosono, Tetsuo Miyazawa, Yoshitsugu Maruhashi, Katsuhiro Imazu 1998-08-25