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Inventors

Masahiro FUKUI Kazunori KOBAYASHI

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NIPPON TELEGRAPH AND TELEPHONE CORPORATION

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NIPPON TELEGRAPH AND TELEPHONE CORPORATION

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KOBAYASHI, KAZUNORI, Assignor FUKUI, MASAHIRO, Assignor

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17/914,378 | U.S. Patent Application

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Filed Sept. 26, 2022

Examiner David L Ton

Class 381

Art Group 2695

Patent No. 12,190,856

Case Type Utility

Status Patented Case

Last Updated: 1 week, 2 days ago

Date	#	Transaction
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17/914,378 | U.S. Patent Application

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