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公开(公告)号:EP2270832B1
公开(公告)日:2016-02-10
申请号:EP09724694.6
申请日:2009-03-24
Applicant: Japan Science and Technology Agency
Inventor: UJIHARA, Toru , JIN, Xiuguang , TAKEDA, Yoshikazu , NAKANISHI, Tsutomu , YAMAMOTO, Naoto , SAKA, Takashi , KATOU, Toshihiro
IPC: H01J37/073 , G21K1/00 , H01J1/34 , H01J3/02
CPC classification number: G21K1/16 , H01J1/34 , H01J3/021 , H01J37/06 , H01J2201/3423 , H01J2203/0296 , H01J2237/06333 , H01J2237/06383 , H01J2237/24557 , H01J2237/26