Japan, Feb. 27 -- KOMATSU LTD has got intellectual property rights for 'ELECTRIC CONSTRUCTION MACHINE AND ITS MANUFACTURING METHOD.' Other related details are as follows:
Application Number: JP,2022-060369
Category (FI): E02F9/00@Z,E02F9/00@C
Stage: PROBLEM TO BE SOLVED: To perform various types of manufacturing at low cost according to customer needs.SOLUTION: The present invention comprises a base plate that extends in the horizontal direction, an extension plate that is removably attached to the base plate and extends further rearward from a rear end of the plate, a battery unit that is provided across the base plate and the extension plate, a protector provided to cover a lower part of the battery unit from the rear and width directi...