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Inventor

Masayuki HAGIWARA

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HOYA CORPORATION

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HOYA CORPORATION PENTAX MEDICAL CORPORATION

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HAGIWARA, MASAYUKI, Assignor HOYA CORPORATION, Assignor

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ELECTRONIC ENDOSCOPE SYSTEM

17/801,622 | U.S. Patent Application Cite Docket

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Filed Aug. 23, 2022

Examiner Amelie R Davis

Class 600

Art Group 3798

Patent No. 12,268,558

Case Type Utility

Status Patented Case

Last Updated: 3 days, 23 hours ago

Date	#	Transaction
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