DN

Daisaku Nagata

NC Nihon Dempa Kogyo Co.: 1 patents #180 of 296Top 65%
Overall (All Time): #2,902,932 of 4,157,543Top 70%
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Patent #TitleCo-InventorsDate
10043717 Electronic device Junichi Arai, Masakazu Nishiwaki 2018-08-07