Company Filing History:
4 out of 8,891 
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1 out of 8 Years Active: 2010-2020
Title: Naoshi Sakaguchi: Innovating Casting Technology
Introduction
Naoshi Sakaguchi, based in Kawasaki, Japan, is a prominent inventor with a remarkable portfolio of four patents. His contributions primarily focus on advancements in casting technology, leading to more efficient and reliable processes in the manufacturing sector.
Latest Patents
Sakaguchi's latest innovations include a casting device, a method for detecting leakage of refrigerant in a casting device, and a leakage detection device. This casting device allows for the pressure-feeding of refrigerant to a cooling passage formed in a die, enabling reliable detection of refrigerant leakage in a short period without significant modifications to conventional devices. It features a pressure-feed device, a release agent coating applicator, and a unit that mixes a fluorescent agent into the refrigerant. Moreover, it incorporates a black light irradiation unit and an imaging device that captures images of the die surface, facilitating effective detection of leaks.
Another significant patent is the X-ray inspection device and method, which includes a radiation source that irradiates X-rays towards a rotating specimen, alongside a detector that captures transmitted X-ray data for analysis. This innovation enhances the inspection process and aids in the manufacturing of complex structures.
Career Highlights
Throughout his career, Naoshi Sakaguchi has made significant contributions while working with notable companies such as Nikon Corporation and Toyota Motor Corporation. His role in these organizations has allowed him to leverage his expertise in developing innovative solutions in the field of casting technology.
Collaborations
Sakaguchi has collaborated with esteemed professionals, including Takahiro Michimoto and Hirotomo Yashima, contributing to a dynamic environment of creativity and innovation. Working alongside such talented individuals has undoubtedly enhanced the depth and impact of his inventions.
Conclusion
Naoshi Sakaguchi stands out as an inventive force in the realm of casting and inspection technologies. His latest patents reflect his commitment to improving manufacturing processes through innovative solutions. With his continued contributions, Sakaguchi is poised to make further advancements that will benefit the manufacturing industry significantly.
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.