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Kenzo Kojo — 1 Patent

ZUZuiko: 1 patents #32 of 60Top 55%
Overall (All Time): #3,449,178 of 4,157,543Top 85%
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Patent #TitleCo-InventorsDate
6895649 Article production method Kazutoshi Makimura, Satoshi Tanaka 2005-05-24