AO

Asako Okajima

KC Kyowa Yuka Co.: 1 patents #29 of 57Top 55%
📍 Yokkaichi, JP: #1,376 of 2,072 inventorsTop 70%
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Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
5808166 Method for producing 3,4-dihydroxy-3-cyclobutene-1,2-dione Ikuo Shimizu, Takeshi Usami, Hiroshi Toyoda, Shoshiro Matsushita 1998-09-15