Company Filing History:
5 out of 1,504 
1 out of 2,028 
Years Active: 2017-2024
Title: Itaru Naya: Innovator in Electricity Storage Technology
Introduction
Itaru Naya is a prominent inventor based in Tsuchiura, Japan, known for his contributions to electricity storage technology. With a total of five patents to his name, Naya has made significant advancements in the management of electricity storage devices, particularly in construction machinery.
Latest Patents
Naya's latest patents include an electricity storage device management computer designed for construction machines. This innovative management server receives and stores maximum and minimum voltage values from multiple battery cells in a hydraulic excavator. It also calculates estimated voltage values based on stored discharge characteristics, enhancing the efficiency of battery state estimation. Another notable patent involves an electricity storage device controller that manages electrical circuits connected to inverters and storage devices. This system ensures safety by monitoring the state of the electricity storage device and executing stop processing in case of abnormalities.
Career Highlights
Throughout his career, Itaru Naya has worked with leading companies such as Hitachi Construction Machinery Co., Ltd. and Hitachi Automotive Systems, Ltd. His experience in these organizations has allowed him to develop and refine his innovative ideas in the field of electricity storage.
Collaborations
Naya has collaborated with notable coworkers, including Ken Takeuchi and Seiji Ishida, contributing to the advancement of technology in their respective fields.
Conclusion
Itaru Naya's work in electricity storage technology has made a significant impact on the construction machinery industry. His innovative patents and collaborations highlight his dedication to advancing technology and improving efficiency in electrical systems.