Location History:
- Kobe, JP (1991 - 1994)
- Ibaraki, JP (1995)
- Naka, JP (1996)
- Naka-gun, JP (1997)
Company Filing History:
7 out of 69 
2 out of 1,326 
Years Active: 1991-1997
Title: Hitoshi Inada: Innovator in Fuel Assembly Technology
Introduction
Hitoshi Inada is a prominent inventor based in Kobe, Japan, known for his significant contributions to the field of nuclear fuel technology. With a total of seven patents to his name, Inada has developed innovative solutions aimed at enhancing the efficiency and safety of fuel assemblies.
Latest Patents
Inada's latest patents include a novel fuel assembly design that features an arrangement of fuel rod support members equipped with dimples and springs. This design effectively prevents abrasive wear of the fuel rods, which can occur due to vibrations causing the rods to bounce against the supporting members. The supporting members are strategically placed, with dimples on one side of the vibrational direction and springs on the opposite side, ensuring optimal performance.
Another notable patent involves a fuel assembly where multiple support grids are aligned along the longitudinal direction of the fuel rods. The straps forming the grid cells are integrated with mixing vanes that generate turbulent flow of cooling water. This innovative configuration helps to mitigate systematic vibrations within the fuel assembly by counteracting the effects of turbulent flows, thereby enhancing the overall stability of the system.
Career Highlights
Throughout his career, Hitoshi Inada has worked with esteemed companies such as Mitsubishi Nuclear Fuel Co., Ltd. and Mitsubishi Jukogyo Kabushiki Kaisha. His experience in these organizations has allowed him to refine his expertise in nuclear fuel technology and contribute to advancements in the field.
Collaborations
Inada has collaborated with notable colleagues, including Junichi Oyama and Kazuichi Suzuki. These partnerships have fostered a collaborative environment that has led to innovative developments in fuel assembly technology.
Conclusion
Hitoshi Inada's contributions to the field of nuclear fuel technology through his patents and collaborations highlight his role as a key innovator. His work continues to influence advancements in fuel assembly design, ensuring greater efficiency and safety in nuclear energy applications.
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.