About FUKUDA S.
About Sony Corp., Kanagawa, JPN
About OZUE T.
About Sony Corp., Kanagawa, JPN
About ONODERA S.
About Sony Corp., Kanagawa, JPN
About IEEE Transactions on Magnetics
About magnetic head
About ヘリカル走査テープシステム
About Electronic recording,magnetic recording,optical recording
About テープ
About 多チャネルヘッド