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Title
負熱膨張材料、複合材料、及び負熱膨張材料の製造方法 
Author
Toshihiro Isobe, Yuri Adachi, Ryosuke Uehara, Yuko Hayakawa.  
Kind
Patent 
Status
Registered 
Applicant
国立大学法人東京工業大学, 三井金属鉱業株式会社.  
Filing Date
2019/02/26
Application Number
特願2020-503513
Unexamined Application Date
2021/03/18
Publication Number
再表2019/167924
Registration Date
2022/02/01
Registration Number
特許第7017743号

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