MA

Miho Ariyoshi

TC Tokyo Ohka Kogyo Co.: 1 patents #437 of 684Top 65%
Overall (All Time): #2,560,463 of 4,157,543Top 65%
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Patent #TitleCo-InventorsDate
11547968 Gas separation method and gas separation membrane Takuya NOGUCHI, Takahiro Senzaki, Toshiyuki Ogata, Toyoki Kunitake, Shigenori Fujikawa 2023-01-10