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Noriyasu Akashio

Tdk: 1 patents #2,493 of 3,796Top 70%
📍 Saku, JP: #96 of 140 inventorsTop 70%
Overall (All Time): #3,747,729 of 4,157,543Top 95%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
5536456 Optical disc and method for making Tsuneo Kuwahara 1996-07-16