KK

Keiichi Kawanabe

NC Nippon Electric Glass Co.: 1 patents #229 of 437Top 55%
📍 Matsue, JP: #38 of 70 inventorsTop 55%
Overall (All Time): #3,745,582 of 4,157,543Top 95%
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Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
5527836 Bioactive cement Takao Yamamuro, Takashi Nakamura, Takehiro Shibuya, Satoru Yoshihara 1996-06-18