RY

Ryuichiro Yoshizaki

RS Read-Rite Smi: 1 patents #10 of 28Top 40%
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Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
6430009 Magnetic head shield pole with nonmagnetic separation film between transition portion and shield portion Kenji Komaki, Naoto Matono, Hirohiko Kamimura 2002-08-06