TO

Tetsuhiro Oogaku

NT Nec Tokin Tochigi: 1 patents #5 of 18Top 30%
Overall (All Time): #3,465,086 of 4,157,543Top 85%
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Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
6977125 Closed type battery Eiji Hara 2005-12-20