This inventor holds 5 USPTO granted patents and 6 published patent applications, plus 3 CIPO patents and 4 EPO patents. Top assignees: Nippon Steel & Sumikin Stainless Steel Corporation, Nippon Steel Stainless Steel Corporation. Active years: 2014-2026.
Location History:
- Shunan, JP (2014)
- Hikari, JP (2018 - 2021)
Company Filing History:
3 out of 67 
2 out of 37 Years Active: 2014-2026
Title: Tooru Matsuhashi: Innovator in Stainless Steel Technology
Introduction
Tooru Matsuhashi is a notable inventor based in Hikari, Japan. He has made significant contributions to the field of stainless steel technology, holding a total of 5 patents. His work focuses on enhancing the properties and applications of stainless steel materials.
Latest Patents
Matsuhashi's latest patents include a clear-coated stainless steel sheet, which features a stainless steel sheet with a clear-coated film formed on at least one surface. This film has an average thickness ranging from 0.05 μm to 3.00 μm. Another significant patent involves a ferritic stainless steel and a method for producing it, along with a heat exchanger that utilizes this ferritic stainless steel. The ferritic stainless steel composition includes specific percentages of carbon, nitrogen, silicon, manganese, phosphorus, sulfur, chromium, niobium, and aluminum, ensuring optimal performance in various applications.
Career Highlights
Throughout his career, Matsuhashi has worked with prominent companies such as Nippon Steel & Sumikin Stainless Steel Corporation and Nippon Steel Stainless Steel Corporation. His experience in these organizations has allowed him to develop innovative solutions in stainless steel production and application.
Collaborations
Matsuhashi has collaborated with esteemed colleagues, including Nobuhiko Hiraide and Yuuichi Tamura. These partnerships have contributed to the advancement of stainless steel technologies and innovations.
Conclusion
Tooru Matsuhashi's contributions to stainless steel technology through his patents and collaborations highlight his role as a key innovator in the field. His work continues to influence the industry and pave the way for future advancements.