HO

Hirofumi Ohki

SK Showa Denko K.K.: 1 patents #940 of 1,736Top 55%
📍 Akishima, JP: #328 of 519 inventorsTop 65%
Overall (All Time): #3,207,149 of 4,157,543Top 80%
1
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Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
8178281 Method for improving sensitivity of resist Ayako Nishioka, Takashi Ohkubo 2012-05-15