YK

Yoshinari Kobashi

KC Kuraray Co.: 1 patents #981 of 1,827Top 55%
📍 Okayama, JP: #824 of 1,590 inventorsTop 55%
Overall (All Time): #2,828,131 of 4,157,543Top 70%
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Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
10843168 Activated carbon, and adsorption filter and water purifier both including same Tetsuya Hanamoto, Mitsunori Hitomi 2020-11-24