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2015
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Invention
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Figure plate set. The present invention provides a figure plate set (10) for learning that compri... |
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Invention
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Figure plate set. The present invention provides a figure plate set for learning that comprises a... |
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2013
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Invention
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Design board set. Provided is a design board set (10) for educational use, equipped with a plate ... |
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Invention
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Figure plate set. Provided is a figure plate set (10) for learning, the set including: a first tr... |
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Invention
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Figure plate set. This figure plate set for learning is provided with: a first triangular plate (... |
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2012
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Invention
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Analysis device and analysis method by secondary ions employing atomic probe. Provided are an ana... |
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Invention
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Neutral beam formation device, surface analysis device, neutral beam formation method, and surfac... |
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2000
|
Invention
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Portable information terminal. A portable information terminal such as a cell phone, which has fu... |
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Invention
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Method of transmitting e-mail using two-dimensional code, and e-mail transmission system. A metho... |
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Invention
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Method of accessing internet using two-dimensional code and system for pinpoint access to interne... |
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1999
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Invention
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Method for noting communication address such as url or electronic mail address, and printed matte... |
