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Patent Information


Title
トポロジカル光回路 
Author
Tomohiro Amemiya, Koichi Saito, Hibiki Kagami, Sho Okada.  
Kind
Patent 
Status
Registered 
Applicant
国立大学法人東京工業大学, 国立研究開発法人 物質・材料研究機構.  
Filing Date
2019/08/22
Application Number
特願2019-151863
Unexamined Application Date
2021/03/01
Publication Number
特開2021-032997
Registration Date
2023/07/24
Registration Number
特許第7318864号

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