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Inventors

Tetsuya Mimura Akifumi Ozeki

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YAMADA MANUFACTURING CO., LTD.

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YAMADA MANUFACTURING CO., LTD.

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MIMURA, TETSUYA, Assignor OZEKI, AKIFUMI, Assignor

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17/677,351 | U.S. Patent Application

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Filed Feb. 22, 2022

Examiner David Colon Morales

Class 251

Art Group 3753

Patent No. 11,703,136

Case Type Utility

Status Patented Case

Last Updated: 1 week ago

Date	#	Transaction
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17/677,351 | U.S. Patent Application

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