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Patent Searching and Data


Title:
ビスマス置換型希土類鉄ガーネット結晶膜と光アイソレータ
Document Type and Number:
Japanese Patent JP5459243
Kind Code:
B2
Inventors:
Shuji Ozumi
Ikutaka Nomi
Nobuo Nakamura
Hiroshi Hatanaka
Kajigaya Tomio
Application Number:
JP2011050865A
Publication Date:
April 02, 2014
Filing Date:
March 08, 2011
Export Citation:
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Assignee:
Sumitomo Metal Mining Co., Ltd.
International Classes:
C30B29/28; G02B27/28; G02F1/09
Domestic Patent References:
JP2004157494A
JP6092796A
JP6281902A
JP8290997A
JP8290998A
JP61110408A
JP7035727A
JP63023302A
JP1036005A
JP1278499A
JP2007008759A
JP7118094A
JP6080499A
JP6009298A
Attorney, Agent or Firm:
Akira Ueda