KF

Kyoichi Fujii

KC Kyowa Hakko Kogyo Co.: 1 patents #549 of 943Top 60%
Overall (All Time): #4,122,294 of 4,157,543Top 100%
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Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4229446 Aluminum acetylsalicylate glutaminate Yoshinori Takemoto, Toshihiro Yasui, Hiroshi Tanaka, Tatsuyuki Hirayama 1980-10-21