Yoshihiro Ichiki

Title: Innovations of Yoshihiro Ichiki in Marine Technology

Introduction

Yoshihiro Ichiki is a notable inventor based in Nagasaki, Japan. He has made significant contributions to marine technology, particularly in the development of control devices for vessels. His innovative approach has led to advancements in the efficiency and performance of ships powered by internal combustion engines and electric motors.

Latest Patents

Ichiki holds a patent for a "Control device for vessel equipped with exhaust heat recovery system and the vessel equipped with the control device." This invention focuses on a ship powered by an internal combustion engine and an electric motor connected to a propeller. The control device includes a feedback control section that regulates the fuel injection to the internal combustion engine based on the difference between the target and actual propeller rotation speeds. Additionally, it features a feed-forward control section that calculates overall power output and adjusts fuel injection accordingly. This innovative design helps prevent rapid changes in the ship's speed due to fluctuations in load.

Career Highlights

Yoshihiro Ichiki is associated with Mitsubishi Heavy Industries Limited, where he has been instrumental in advancing marine technology. His work has contributed to the development of more efficient and environmentally friendly vessels. Ichiki's expertise in control systems has positioned him as a key figure in the industry.

Collaborations

Ichiki has collaborated with talented colleagues such as Shinnosuke Osafune and Yuji Ohta. Their combined efforts have fostered innovation and progress within their projects at Mitsubishi Heavy Industries Limited.

Conclusion

Yoshihiro Ichiki's contributions to marine technology through his innovative patent demonstrate his commitment to enhancing vessel performance and efficiency. His work continues to influence the industry positively.