Location History:
- Amagasaki, JP (2016 - 2019)
- Tokyo, JP (2023)
Company Filing History:
3 out of 3,542 
1 out of 2 Years Active: 2016-2025
Title: Innovations of Shinnosuke Kurihara
Introduction
Shinnosuke Kurihara is a notable inventor based in Amagasaki, Japan. He has made significant contributions to the field of materials science, particularly in the development of advanced steel materials. With a total of four patents to his name, Kurihara's work focuses on enhancing the performance and durability of steel under extreme conditions.
Latest Patents
One of Kurihara's latest patents is for an austenitic stainless steel material. This innovative material exhibits high creep strength when used at average operation temperatures exceeding 600 to 750° C. after welding with higher heat input. Additionally, it demonstrates excellent resistance to stress relaxation cracking, even after prolonged use at elevated temperatures. The chemical composition of this steel includes specific percentages of carbon, silicon, manganese, phosphorus, sulfur, chromium, nickel, nitrogen, niobium, molybdenum, and boron, ensuring its superior performance.
Another significant patent involves a method for producing a ferritic heat-resistant steel welded joint. This method includes a multi-layer welding step using a ferritic heat-resistant steel base material. The process is designed to optimize the welding conditions to achieve a high-quality joint, which is crucial for applications requiring durability and resistance to high temperatures.
Career Highlights
Throughout his career, Shinnosuke Kurihara has worked with prominent companies in the steel industry, including Nippon Steel Corporation and Nippon Steel & Sumitomo Metal Corporation. His experience in these organizations has allowed him to refine his expertise in materials engineering and welding technologies.
Collaborations
Kurihara has collaborated with notable colleagues such as Kana Jotoku and Hiroyuki Hirata. These partnerships have contributed to the advancement of innovative solutions in steel production and welding techniques.
Conclusion
Shinnosuke Kurihara's contributions to the field of materials science, particularly through his patents, highlight his role as a leading inventor in the industry. His work continues to influence the development of high-performance steel materials that meet the demands of modern engineering 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.