Location History:
- Ibaraki-ken, JP (2003)
- Toride, JP (2007 - 2015)
- Tokyo, JP (2017 - 2021)
Company Filing History:
13 out of 42,496 
2 out of 8 
1 out of 1 
Years Active: 2003-2021
Title: Saku Egawa: Innovator in Work Assist Systems
Introduction
Saku Egawa is a prominent inventor based in Toride, Japan, known for his significant contributions to the field of work assist systems for hydraulic excavators. With a total of 15 patents to his name, Egawa has made remarkable advancements that enhance the efficiency and effectiveness of construction machinery.
Latest Patents
One of Egawa's latest patents is a work assist system for a self-propelled hydraulic excavator. This innovative system includes a controller that determines a region to be excavated based on an assumed excavation amount. The controller calculates the work position for the hydraulic excavator, displaying the distance to the next excavation operation on a monitor. Another notable patent is an operation support system that detects operation data of a working machine and identifies multiple operators. This system evaluates work quality and selects the best operator based on accumulated data, ultimately supporting operators through a learned operation model.
Career Highlights
Throughout his career, Saku Egawa has worked with notable companies such as Hitachi, Ltd. and Hitachi Home and Life Solutions, Inc. His experience in these organizations has allowed him to develop and refine his innovative ideas, contributing to the advancement of work assist technologies.
Collaborations
Egawa has collaborated with talented individuals in his field, including Yuji Hosoda and Junichi Tamamoto. These partnerships have fostered a creative environment that has led to the development of groundbreaking technologies.
Conclusion
Saku Egawa's contributions to work assist systems have significantly impacted the construction industry. His innovative patents and collaborations demonstrate his commitment to enhancing the efficiency of hydraulic excavators.