Location History:
- Chigasaki, JP (2000)
- Hiratsuka, JP (2012 - 2013)
Company Filing History:
Years Active: 2000-2013
Title: Innovations of Tomohisa Sato
Introduction
Tomohisa Sato is a prominent inventor based in Hiratsuka, Japan. He has made significant contributions to the field of electrical storage devices and voltage control systems. With a total of 5 patents to his name, Sato's work has had a considerable impact on hybrid construction equipment and energy efficiency.
Latest Patents
One of Sato's latest patents is a method and device for determining the degradation state of electrical storage devices in hybrid construction equipment. This innovative system allows for the assessment of the degradation of electrical storage devices, such as capacitors, without the need for external devices. The process involves checking that the working machine has stopped, entering a degradation state determination time control mode, and calculating the capacitance of the electrical storage device based on various operational parameters.
Another notable patent focuses on systems and methods for direct-current voltage control. This invention provides a voltage control device and method that enhances the overall efficiency of a system, even in the presence of significant voltage fluctuations in capacitors. The system includes a capacitor, an inverter, and an AC-coupling bi-directional DC-DC converter, all working together to optimize energy output.
Career Highlights
Tomohisa Sato is currently employed at Komatsu Corporation, where he continues to innovate and develop advanced technologies. His work has been instrumental in improving the performance and reliability of hybrid construction equipment.
Collaborations
Sato collaborates with talented individuals such as Masashi Osanai and Shunsuke Miyamoto, contributing to a dynamic and innovative work environment.
Conclusion
Tomohisa Sato's contributions to the field of electrical storage devices and voltage control systems highlight his role as a leading inventor. His patents reflect a commitment to enhancing technology in hybrid construction equipment and energy efficiency.
Inventor’s Patent Attorneys refers to legal professionals with specialized expertise in representing inventors throughout the patent process. These attorneys assist inventors in navigating the complexities of patent law, including filing patent applications, conducting patent searches, and protecting intellectual property rights. They play a crucial role in helping inventors secure patents for their innovative creations.