Location History:
- Naka, JP (1989)
- Toukai, JP (1991)
- Ibaraki, JP (1989 - 1996)
- Ibaraki-ken, JP (1996)
- Naka-gun, JP (2001 - 2007)
Company Filing History:
14 out of 42,485 
1 out of 162 Years Active: 1989-2007
Title: **Yoshiyuki Kataoka: A Pioneer in Nuclear Reactor Innovations**
Introduction
Yoshiyuki Kataoka, an esteemed inventor based in Ibaraki, Japan, has made significant contributions to the field of nuclear engineering. With an impressive portfolio of 14 patents, he has dedicated his career to developing innovative technologies that enhance the safety and efficiency of nuclear reactors.
Latest Patents
Among his latest patents, Yoshiyuki Kataoka has focused on advancements in fuel assembly and nuclear reactor designs. One notable invention involves the incorporation of a resistance member at the lower end of the fuel assembly, specifically within the fuel holding portion of the lower tie plate. This design features a coolant ascending path, which allows coolant to flow upward through inlet ports located below the resistance member. Additionally, a coolant descending path is established, where a coolant delivery port is open above the resistance member, guiding coolant downwards. The upper ends of both paths communicate with one another, ensuring effective coolant circulation within the reactor.
Career Highlights
Throughout his career, Yoshiyuki Kataoka has worked with leading companies in the industry. Notably, he has been associated with Hitachi, Ltd. and Hitachi Engineering Co., Ltd., where he further honed his skills and knowledge in nuclear technology. His extensive experience at these renowned institutions has allowed him to play a crucial role in the development of innovative solutions within the nuclear sector.
Collaborations
Yoshiyuki's journey in the world of inventions has also involved collaboration with talented individuals in the field. He has worked alongside notable colleagues such as Masataka Hidaka and Michio Murase, who contributed to the innovative projects and research initiatives aimed at enhancing nuclear reactor technology.
Conclusion
Yoshiyuki Kataoka's relentless pursuit of innovation and his substantial contributions to nuclear engineering underscore his importance as an inventor. With a series of patents that showcase his expertise, he continues to be a driving force in the advancement of nuclear reactor technologies, ensuring a safer and more efficient energy future.
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.