KY

Koichiro Yamazki

VJ Victor Company Of Japan: 1 patents #818 of 1,489Top 55%
Overall (All Time): #3,834,625 of 4,157,543Top 95%
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Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
5250338 Magnetic recording medium Masaki Shintani, Kanji Takashima, Toshio Kato 1993-10-05