AK

Atsuo Kajima

TC Tokyo Ohka Kogyo Co.: 1 patents #437 of 684Top 65%
Overall (All Time): #3,002,503 of 4,157,543Top 75%
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Patent #TitleCo-InventorsDate
9352542 Processing method and processing apparatus Yoshihiro Inao, Takuma Hasegawa, Koki Tamura, Shigeru Yokoi 2016-05-31