Location History:
- Hidachi, JP (1992)
- Hitachi, JP (1978 - 2005)
Company Filing History:
26 out of 42,485 
3 out of 342 
1 out of 1,256 Years Active: 1978-2005
Title: **Innovative Contributions of Tadashi Nishino in the Field of Metallurgy**
Introduction
Tadashi Nishino, a prolific inventor based in Hitachi, Japan, has made significant contributions to the field of metallurgy through his inventive prowess. With a remarkable portfolio of 26 patents, he has consistently focused on enhancing processes that improve the efficiency and effectiveness of metalworking techniques.
Latest Patents
Nishino's latest innovations include a method of bonding metal plates and an apparatus related to a hot strip mill. In his method, an upper shearing blade equipped with a triangular-columnar protrusion and a corresponding lower shearing blade is used to bond metal plates. By applying pressure in an oblique direction, without completely cutting through the plates, the process promotes plastic flow deformation, resulting in a strong bonded area. This enhances the bonding strength, aided by the compressive forces generated during the process.
Additionally, he has developed a rolling mill equipped with an on-line roll grinding system. This system features a grinding head unit designed to rotate and move a grinding wheel. The innovative design allows the grinding wheel to absorb vibration energy, thus minimizing chattering marks on the mill roll. By measuring the contact force between the grinding wheel and the roll, Nishino’s invention ensures precise grinding to a target profile, emphasizing his commitment to practical and efficient solutions in the industry.
Career Highlights
Nishino has held positions at notable companies, including Hitachi, Ltd. and Nisshin Steel Co., Ltd. Throughout his career, he has demonstrated a remarkable capability to merge theoretical knowledge with practical applications, leading to advancements that significantly benefit metalworking industries.
Collaborations
During his professional journey, Nishino has collaborated with esteemed colleagues, such as Yasutsugu Yoshimura and Tomoaki Kimura. Their collective efforts in research and development have fostered an environment of innovation and creativity, further propelling advancements in metallurgical processes.
Conclusion
Tadashi Nishino’s contributions as an inventor reflect a deep understanding of metallurgy and a commitment to innovation. His patents not only exemplify technical ingenuity but also address real-world challenges within the industry, ensuring that metal processing continues to evolve and improve over time. As he forges ahead, the impact of his work will undoubtedly be felt in both current and future applications of metalworking technology.
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.