Company Filing History:
11 out of 42,485 
1 out of 4 
1 out of 6 Years Active: 1988-2007
Title: Ikuo Yamato: Innovator in Mobile Body Control Systems
Introduction
Ikuo Yamato is a prominent inventor based in Hitachi, Japan, known for his significant contributions to the field of mobile body control systems. With a total of 11 patents to his name, Yamato has developed innovative technologies that enhance the efficiency and precision of vehicle operations.
Latest Patents
Yamato's latest patents include an "Apparatus, method or system for controlling mobile body" and a "Vehicle operating system." The first patent focuses on controlling the position of a mobile body without the need for a position detector. It estimates the magnetic pole position of a rotor in a synchronous motor based on electrical quantities related to the power supplied to the motor. This estimation allows for accurate positioning of the mobile body. The second patent describes a vehicle operating system that includes a charging apparatus, enabling high-precision unmanned positioning despite vertical displacements caused by tire pressure changes or passenger weight. This system allows for efficient power feeding through noncontact recharging, utilizing a C-shaped transformer and an I-shaped transformer to maintain stable power transfer.
Career Highlights
Throughout his career, Ikuo Yamato has worked with notable companies such as Hitachi, Ltd. and Hitachi Nisshin Electronics Co., Ltd. His work has significantly impacted the development of advanced vehicle technologies, particularly in the realm of automated systems.
Collaborations
Yamato has collaborated with esteemed colleagues, including Norikazu Tokunaga and Hidefumi Shirahama, contributing to the advancement of innovative solutions in mobile body control.
Conclusion
Ikuo Yamato's contributions to the field of mobile body control systems exemplify his innovative spirit and dedication to enhancing vehicle technology. His patents reflect a commitment to improving efficiency and precision in vehicle operations, making him a notable figure in the world of invention.
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.