Representative country of application |
: | 日本 |
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Application number |
: | 2019-153049 |
Publication number |
: | 2021-030159 |
Patent number |
: | 7391298 |
Date of filing |
: | 2019/08/23 |
Date of publication |
: | 2021/03/01 |
Date of patent |
: | 2023/11/27 |
International patent classification |
: | B01J 37/34 (2006.01):B01J 27/24 (2006.01):B01J 35/02 (2006.01):C01G 23/04 (2006.01) |
Published unexamined patent application |
: | |
Link for Patent Gazette |
: |
Access From 2021.3.1 |
: |
- Accesses |
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