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Inventors

Shinji NISHIKAWA Hiroaki TANAKA Masatoshi MORIKAWA Akihiro NARAZAKI

Applicant

HITACHI CONSTRUCTION MACHINERY CO., LTD.

Assignee

HITACHI CONSTRUCTION MACHINERY CO., LTD.

Other Parties

MORIKAWA, MASATOSHI, Assignor NARAZAKI, AKIHIRO, Assignor TANAKA, HIROAKI, Assignor NISHIKAWA, SHINJI, Assignor

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18/25,948 | U.S. Patent Application

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Filed March 13, 2023

Examiner Brandon Dongpa Lee

Class 701

Art Group 3662

Patent No. 12,428,812

Case Type Utility

Status Patented Case

Last Updated: 3 days, 11 hours ago

Date	#	Transaction
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18/25,948 | U.S. Patent Application

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