NN

Norikazu Nakagaki

GC Gc: 1 patents #163 of 306Top 55%
Overall (All Time): #3,579,712 of 4,157,543Top 90%
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Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
6221931 Dental restorative composition Tetsuro Sakuma, Makoto Katsu, Takayuki Ueno, Tomohiro Kumagai 2001-04-24