Company Filing History:
1 out of 832,812 Years Active: 2001
Title: Kazuyoshi Fujisawa: Innovator in Automotive Engineering
Introduction
Kazuyoshi Fujisawa is a notable inventor based in Niigata, Japan. He has made significant contributions to the field of automotive engineering, particularly in the development of innovative materials for engine components. His work has led to advancements that enhance the performance and durability of automotive gaskets.
Latest Patents
Fujisawa holds a patent for stainless steel fur gaskets, which are specifically designed for use in automobiles. This invention involves engine gaskets fabricated from an as-quenched stainless steel that features a martensitic-ferritic duplex-phase structure. The composition of the steel includes carbon and nitrogen in the range of 0.1% to 0.3%, silicon not exceeding 0.5%, manganese not greater than 0.7%, chromium between 10% and 17%, and nickel ranging from 0% to 0.6%. The Vickers hardness of this steel is between 300 and 500, and it can be produced by quenching the steel after heating at temperatures between 850°C and 1000°C.
Career Highlights
Throughout his career, Kazuyoshi Fujisawa has focused on developing materials that improve the efficiency and reliability of automotive engines. His innovative approach to material science has positioned him as a key figure in the automotive industry.
Collaborations
Fujisawa has worked alongside talented colleagues, including Kazuhiko Adachi and Kenichi Goshokubo. Their collaborative efforts have contributed to the advancement of automotive technologies and innovations.
Conclusion
Kazuyoshi Fujisawa's contributions to automotive engineering, particularly through his patented stainless steel fur gaskets, demonstrate his commitment to innovation in the field. His work continues to influence the design and manufacturing of engine components, showcasing the importance of material advancements in automotive technology.