AS

Akio Shigeno

Overall (All Time): #3,959,582 of 4,157,543Top 100%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4772795 UV-sterilizer for a dental implement such as a reamer and drill Masatoshi Sakurai, Yoshihiko Noguchi 1988-09-20