Mamoru Nisimura

Mamoru Nisimura is a distinguished inventor based in Nagoya, Japan. He has made significant contributions to the field of materials science, particularly in the development of cordierite honeycomb structures. With a total of 3 patents to his name, Nisimura's work has had a notable impact on various industrial applications.

Latest Patents

Nisimura's latest patents focus on a cordierite honeycomb structure and the process for producing it. The patented structure boasts a coefficient of thermal conductivity of not less than 0.035 J/cm·degree.K·sec, a porosity of not more than 16%, and a coefficient of thermal expansion of not more than 1.0×10^-6 /degree.C. at temperatures ranging from 40 to 800 degrees Celsius. The production process involves mixing powders of kaolin, talc, and other starting materials to achieve the desired chemical composition. The mixture is then extruded and fired, with specific particle size distributions for kaolin and talc to ensure optimal performance.

Career Highlights

Throughout his career, Nisimura has worked with notable companies, including Nippondenso Co., Ltd. and Nippondenco Co., Ltd. His expertise in materials science has allowed him to develop innovative solutions that enhance the efficiency and effectiveness of various applications.

Collaborations

Nisimura has collaborated with esteemed colleagues such as Yasunao Miura and Kojiro Tokuda. These partnerships have contributed to the advancement of his research and the successful development of his patented technologies.

Conclusion

Mamoru Nisimura's contributions to the field of cordierite honeycomb structures exemplify his innovative spirit and dedication to advancing materials science. His patents and collaborations reflect a commitment to excellence and a drive to push the boundaries of technology.