Glass and method for manufacturing the same

Number of patents in Portfolio can not be more than 2000

United States of America Patent

PATENT NO 12202767
APP PUB NO 20220289618A1
SERIAL NO

17637920

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Abstract

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A glass includes a first glass portion and a second glass portion. The first glass portion has a higher ion packing density than the second glass portion (has a composition that forms a glass in which, out of plastic deformation characteristics, plastic flow is dominant). The second glass has a lower ion packing density than the first glass portion (has a composition that forms a glass in which, out of the plastic deformation characteristics, densification is dominant).

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Patent Owner(s)

Patent OwnerAddress
NATIONAL INSTITUTE OF ADVANCED INDUSTRIAL SCIENCE AND TECHNOLOGY3-1 KASUMIGASEKI 1- CHOME CHIYODA-KU TOKYO 1008921

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Akai, Tomoko Ikeda, JP 11 34
Shinozaki, Kenji Ikeda, JP 69 496

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