Location History:
- Gamagouri, JP (1981 - 1987)
- Gomagoori, JP (2008)
- Gamagori, JP (1982 - 2017)
Company Filing History:
9 out of 629 
3 out of 264 
3 out of 2,415 
Years Active: 1981-2017
Title: Innovations of Yoshiyuki Takeuchi
Introduction
Yoshiyuki Takeuchi is a notable inventor based in Gamagori, Japan. He has made significant contributions to the field of valve technology, holding a total of 12 patents. His work focuses on innovative solutions for gas control systems, particularly in the context of hydrogen gas applications.
Latest Patents
Among his latest patents is a valve apparatus designed to manage gas flow effectively. This valve apparatus features a body with a supply passage for gas and a solenoid valve housed within it. The solenoid valve includes a tubular sleeve that has a flow passage leading to the supply passage, along with a valve element and a valve seat that work together to open and close the flow passage. Additionally, the solenoid valve is equipped with a driving portion that operates the valve element. A seal member is strategically placed between the outer wall of the sleeve and the inner wall of the body, ensuring efficient operation. The tip of the sleeve on the downstream side of the valve element is exposed from the body, allowing for optimal gas flow management.
Another significant patent is for a high-pressure valve specifically designed for hydrogen gas. This valve includes a valve seat and a valve member that can be moved to selectively open and close the valve seat. Notably, one of these components is made from austenitic stainless steel, while the other is constructed from flexible synthetic resin or soft metal, enhancing the valve's functionality and durability.
Career Highlights
Yoshiyuki Takeuchi has worked with prominent companies in the industry, including Toyoda Koki and Toyo Kogyo Co., Ltd. His experience in these organizations has allowed him to refine his skills and contribute to various innovative projects.
Collaborations
Throughout his career, Takeuchi has collaborated with talented individuals such as Toshihiko Shima and Hiroaki Suzuki. These partnerships have fostered a creative environment that has led to the development of groundbreaking technologies.
Conclusion
Yoshiyuki Takeuchi's contributions to valve technology, particularly in the realm of hydrogen gas applications, highlight his innovative spirit and dedication to engineering excellence. His patents reflect a commitment to advancing technology for safer and more efficient gas management systems.
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.