TO

Toshimichi Okubo

NC Nippon Soda Co.: 1 patents #348 of 648Top 55%
Overall (All Time): #3,386,902 of 4,157,543Top 85%
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Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
7223884 Process for production of methionine Toru Kawabe, Tadashi Umezawa, Masayuki Sato, Takeomi Koga 2007-05-29