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Zui Ri

USPTO Granted Patents = 3

Average Co-Inventor Count = 2.5

ph-index = 1

Forward Citations = 4(Granted Patents)

Location History:

Tokyo, JP (2017 - 2018)
Nishitokyo, JP (2019)

Company Filing History:

Sumitomo Heavy Industries, Ltd.

Zhejiang University

where one patent can have more than one assignee

Years Active: 2017-2019

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3 patents (USPTO):Sort by Forward CitationsExplore Patents

1. 10247451 - Cryogenic regenerator and cryogenic refrigerator (2019-04-02),

2. 10006669 - Cryogenic refrigerator and cooling method (2018-06-26),

3. 9612062 - Cooling system and cooling method (2017-04-04),

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