Company Filing History:
Years Active: 2017-2024
Title: Yuta Miyagi: Innovator in Marine Technology
Introduction
Yuta Miyagi is a prominent inventor based in Shizuoka, Japan, known for his contributions to marine technology. With a total of seven patents to his name, he has made significant advancements in the field of marine propulsion systems and power supply solutions.
Latest Patents
Miyagi's latest patents include a marine vessel power supply system and a marine propulsion system. The marine vessel power supply system is designed for vessels equipped with electric motors to rotate propellers. This system features an inverter that supplies electric power to the motor, a battery for power supply, and an electronic control unit that manages the inverter's operations. The inverter circuit converts DC electric power from the battery to AC electric power, while a voltage detector monitors the voltage between the battery and the inverter circuit. The electronic control unit calculates the state-of-charge (SOC) estimate of the battery based on the detected voltage.
The marine propulsion system includes devices with propeller shafts, engines, electric motors, and power transmission systems. These devices are interconnected through controllers that communicate with each other. In cases where one controller becomes incommunicable, it limits the engine output to ensure safety and efficiency.
Career Highlights
Yuta Miyagi is currently employed at Yamaha Hatsudoki Kabushiki Kaisha, a leading company in the marine industry. His work focuses on developing innovative solutions that enhance the performance and efficiency of marine vessels.
Collaborations
Miyagi collaborates with notable colleagues, including Morihiko Nanjo and Yoshiyuki Kadobayashi, who contribute to his projects and innovations in marine technology.
Conclusion
Yuta Miyagi's work in marine technology exemplifies the spirit of innovation and dedication to improving marine propulsion systems. His patents reflect a commitment to advancing the industry and enhancing the functionality of marine vessels.