Company Filing History:
Years Active: 2013
Title: Shusuke Iizuka: Innovator in Propeller Shaft Technology
Introduction
Shusuke Iizuka is a notable inventor based in Gunma-ken, Japan. He has made significant contributions to the field of mechanical engineering, particularly in the design of propeller shafts. His innovative approach has led to the development of a unique device aimed at correcting unbalance in propeller shafts.
Latest Patents
Iizuka holds a patent for an unbalance correction device of a propeller shaft. This device features a propeller shaft constructed with multiple annular dampers, which are elastic members strategically mounted along the axial direction between a metallic outer shaft and a metallic inner shaft. The design includes a balance weight that consists of a primary weight plate part and an auxiliary weight plate part, both formed in an arc along the width direction. These components are integrated along the longitudinal direction, enhancing the device's functionality. The primary weight plate part is positioned in a non-mounted area of the dampers at the axial direction end of the outer shaft, aligning with the outer shaft's axial direction.
Career Highlights
Shusuke Iizuka is currently employed at Yamada Manufacturing Co., Ltd., where he continues to innovate and develop new technologies. His work has been instrumental in advancing the efficiency and reliability of propeller shaft systems.
Collaborations
Iizuka collaborates with his coworker, Manabu Watanabe, to further enhance their research and development efforts. Their combined expertise contributes to the innovative projects at Yamada Manufacturing Co., Ltd.
Conclusion
Shusuke Iizuka's contributions to the field of propeller shaft technology exemplify the spirit of innovation. His patented unbalance correction device showcases his commitment to improving mechanical systems. Through his work, Iizuka continues to make a lasting impact in the engineering community.