Location History:
- Kitakyushu, JP (2016 - 2017)
- Kitakyusyu, JP (2020)
Company Filing History:
3 out of 2,333 
1 out of 342 Years Active: 2016-2020
Title: The Innovative Contributions of Eisuke Ogawa
Introduction
Eisuke Ogawa is a notable inventor based in Kitakyushu, Japan. He has made significant contributions to the field of engineering, particularly in the area of die-casting and metal coating technologies. With a total of 3 patents to his name, Ogawa's work reflects a commitment to innovation and excellence.
Latest Patents
Ogawa's latest patents include a die-casting sleeve and its production method. This die-casting sleeve features an outer cylinder made of a low-thermal-expansion metal material, with an inner cylinder shrink-fit into the outer cylinder. The design includes a flange for fixing the die-casting sleeve to a stationary die block of a die-casting machine. The inner cylinder consists of a front member made of low-thermal-expansion metal and a rear member made of silicon-nitride-based ceramics. The thermal expansion coefficients of the materials are carefully calibrated to ensure optimal performance.
Another significant patent is for a roll used in a hot-dip metal coating bath. This roll has a cylindrical shape and is primarily made of ceramic material. It features a coarse groove on its outer surface, with fine grooves formed in the bottom surface of the coarse groove. This innovative design enhances the efficiency of the metal coating process.
Career Highlights
Throughout his career, Ogawa has worked with prominent companies such as Hitachi Metals, Ltd. and Nisshin Steel Co., Ltd. His experience in these organizations has allowed him to refine his skills and contribute to various engineering projects.
Collaborations
Ogawa has collaborated with several talented individuals in his field, including Nagato Maeda and Shinichi Koga. These partnerships have fostered a creative environment that has led to the development of innovative solutions in engineering.
Conclusion
Eisuke Ogawa's contributions to the field of engineering through his patents and collaborations highlight his innovative spirit and dedication to advancing technology. His work continues to influence the industry and inspire future inventors.
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.