This inventor holds 1 USPTO granted patent and 1 published patent application. Top assignee: Hitachi Construction Machinery. Active years: 2026.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile
Company Filing History:
Years Active: 2026
Title: Kota Abe: Inventor in Construction Machinery
Introduction
Kota Abe is an inventor associated with Tsuchiura, Japan, and Hitachi Construction Machinery. His patent work focuses on improving the precision and responsiveness of hydraulic systems used in work machines.
Latest Patents
Abe is associated with 1 patent, titled “Work machine.” The invention aims to help a work machine perform tasks precisely while preventing reduced hydraulic-cylinder speed responsiveness, surging, and deviation. Its controller calculates a correction value for the target operating pressure of a flow control valve. It uses the hydraulic cylinder’s measured meter-out pressure during a predetermined operation and adjusts the target pressure to keep that measurement within specified upper and lower limits.
Career Highlights
Abe’s listed work connects his inventive activity with Hitachi Construction Machinery and the development of construction equipment. The patent addresses hydraulic control, a key factor in the accuracy and stability of machine operations.
Collaborations
Abe’s listed coworkers include Teruki Igarashi and Akihiro Narazaki.
Conclusion
Kota Abe’s patent reflects a practical contribution to construction machinery by seeking to improve hydraulic responsiveness and support precise, stable work-machine operation.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile