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Naotsugu Yoshihiro
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Matsudo, JP
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last 30 patents
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Patent Grant
Method of producing single crystal film utilizing a two-step heat t...
Patent number
4,565,584
Issue date
Jan 21, 1986
Hitachi, Ltd.
Masao Tamura
C30 - CRYSTAL GROWTH
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Patent Grant
Method of manufacturing single-crystal film
Patent number
4,498,951
Issue date
Feb 12, 1985
Hitachi, Ltd.
Masao Tamura
H01 - BASIC ELECTRIC ELEMENTS
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Patent Grant
Method of forming nondefective zone in silicon single crystal wafer...
Patent number
4,314,595
Issue date
Feb 9, 1982
Vlsi Technology Research Association
Kazuhiko Yamamoto
H01 - BASIC ELECTRIC ELEMENTS