Location History:
- Toyko, JP (1987)
- Yokohama, JP (2002)
- Ootawara, JP (2018)
- Tokyo, JP (1987 - 2022)
- Otawara, JP (2011 - 2022)
Company Filing History:
5 out of 376 
5 out of 80 
4 out of 52,711 
Years Active: 1987-2024
Title: Hiroshi Horiuchi: Innovator in Screw Rotor Technology
Introduction
Hiroshi Horiuchi is a notable inventor based in Tokyo, Japan, holding a total of ten patents. His work primarily focuses on advancements in screw rotor technology, where he has made significant contributions that enhance performance and efficiency in fluid machines.
Latest Patents
Among his latest innovations are the screw rotor, fluid machine main body, and fluid machine. These inventions are uniquely designed to prevent a decrease in the strength of a screw rotor, which includes a hollow portion to improve cooling performance. His design features a screw rotor with a helical tooth extending axially, optimizing the structure through a meticulously crafted radial cross section. The axial longitudinal cross section showcases a seamless integration of various components, achieved via a three-dimensional fabrication method. Additionally, another notable invention involves a screw rotor that reduces pressure and thermal effects while minimizing mass, ensuring a more effective performance in fluid machinery.
Career Highlights
Horiuchi has worked at several noteworthy companies, including Tomy Kogyo Co., Ltd. and Konica Corporation. His experience in these organizations has not only honed his skills as an inventor but also established him as a significant player in the field of engineering and technology development.
Collaborations
Throughout his career, Horiuchi has collaborated with esteemed colleagues such as Takeyoshi Iguchi and Shinya Nitta. These collaborations have further fueled innovation and contributed to the successful development of various patents, enhancing the engineering landscape.
Conclusion
Hiroshi Horiuchi's contributions to screw rotor technology exemplify innovative spirit in engineering. His patents reflect a deep understanding of the mechanics involved in fluid machines and showcase his commitment to advancing industrial technology. Through his work, Horiuchi continues to influence the future of fluid machine engineering with his groundbreaking inventions.
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.