Representative country of application |
: | 日本 |
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Application number |
: | H15-305085 |
Publication number |
: | H17-077145 |
Patent number |
: | 4521527 |
Date of filing |
: | 2003/08/28 |
Date of publication |
: | 2005/03/24 |
Date of patent |
: | 2010/06/04 |
International patent classification |
: | C01B 3/02 (2006.01):G01N 27/26 (2006.01):G01N 31/16 (2006.01) |
Published unexamined patent application |
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Link for Patent Gazette |
: | |
Licensable Patent Information Database |
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