Location History:
- Tokyo, JP (2008 - 2009)
- Sagamihara, JP (1994 - 2013)
Company Filing History:
5 out of 308 
2 out of 29 
1 out of 95 Years Active: 1994-2013
Title: Innovations of Inventor Hideki Yamagata
Introduction
Hideki Yamagata is a notable inventor based in Sagamihara, Japan. With a total of six patents to his name, Yamagata has made significant contributions to the field of solenoid actuators, showcasing his expertise and innovative approach in engineering.
Latest Patents
One of Yamagata's most recent patents includes a sophisticated solenoid actuator designed for hydraulic equipment. This actuator features a shaft connected to the hydraulic mechanism and a plunger fixed to the shaft, driven by a coil. An innovative design includes a plunger exterior oil passage that connects both the front and rear chambers of the plunger, effectively maintaining optimal performance by preventing the deposit of contaminants.
Another groundbreaking solenoid actuator he patented comprises a magnetic material case housing a coil wound on a bobbin, alongside a pressure tube made from a non-magnetic material. This design allows for efficient magnetic flux transfer while ensuring pressure tightness, leading to high responsiveness in operation.
Career Highlights
Throughout his career, Hideki Yamagata has worked with prominent companies, including Kayaba Industry Company, Ltd. and The Foundation for the Promotion of Industrial Science. His experiences in these organizations have greatly influenced his work and contributed to his success as an inventor.
Collaborations
Yamagata has collaborated with esteemed colleagues, such as Mamoru Hosogai and Hideki Tsuchiya. These collaborations have fostered an environment of innovation and led to advancements in technology that have had industry-wide impacts.
Conclusion
Hideki Yamagata's inventive spirit and engineering prowess have led to significant advancements in solenoid actuator technology. His contributions, supported by his collaborations and experiences, make him a noteworthy figure in the field of innovation. As he continues to develop new technologies, Yamagata's work will undoubtedly inspire future inventors and engineers.
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.