Location History:
- Gifu, JP (2017)
- Gifu-ken, JP (2019)
Company Filing History:
Years Active: 2017-2019
Title: Masahiko Maruoka: Innovator in Fluid Pressure Technology
Introduction
Masahiko Maruoka is a distinguished inventor based in Gifu-ken, Japan. He has made significant contributions to the field of fluid pressure technology, holding a total of 2 patents. His innovative designs focus on enhancing the efficiency and reliability of hydraulic systems.
Latest Patents
Maruoka's latest patents include a fluid pressure pump and a fluid pressure system. The fluid pressure pump is designed to prevent leakage of fluid and ablation of a cylinder block and a port plate by applying an appropriate pressing force. This hydraulic pump features a cylinder block that houses a piston and is in communication with an oil passage of a port plate. The cylinder block pressing means imparts a pressing force to ensure a secure fit. Additionally, the hydraulic pump includes a rotational shaft that receives torque from an electric motor, with a housing that supports the rotational shaft. The design incorporates a swash plate that interacts with the pistons, enhancing the overall functionality of the system.
Career Highlights
Masahiko Maruoka is currently employed at Nabtesco Corporation, where he continues to develop innovative solutions in fluid pressure technology. His work has been instrumental in advancing the capabilities of hydraulic systems, making them more efficient and reliable.
Collaborations
Maruoka collaborates with Atsushi Fukui, contributing to the development of cutting-edge technologies in their field. Their partnership has led to significant advancements in fluid pressure systems.
Conclusion
Masahiko Maruoka's contributions to fluid pressure technology exemplify his dedication to innovation and excellence. His patents reflect a commitment to improving hydraulic systems, making a lasting impact in the industry.