Norio Fukuda

Title: Norio Fukuda: Innovator in Magnetostriction Control Alloy Technology

Introduction

Norio Fukuda is a prominent inventor based in Shizuoka, Japan. He has made significant contributions to the field of materials science, particularly in the development of magnetostriction control alloy sheets. With a total of 2 patents, his work has implications for high-resolution shadow masks used in color Braun tubes.

Latest Patents

Fukuda's latest patents include a magnetostriction control alloy sheet and a manufacturing method for this alloy sheet. The invention focuses on creating a high-resolution shadow mask that exhibits a low coefficient of thermal expansion, superior magnetic properties, and a high Young's modulus after undergoing a blackening process. The alloy sheet comprises specific weight percentages of elements such as C, Ni, Co, and Cr, with the remainder being Fe and unavoidable impurities. Additionally, he has developed an Fe-Ni-Co alloy for shadow masks, which ensures low thermal expansion and high doming characteristics.

Career Highlights

Throughout his career, Norio Fukuda has worked with notable companies, including Dai Nippon Printing Co., Ltd. and Yamaha Metanix Corporation. His expertise in materials science has allowed him to contribute to advancements in technology that enhance the performance of electronic components.

Collaborations

Fukuda has collaborated with esteemed colleagues such as Akira Makita and Tsutomu Hatano. These partnerships have fostered innovation and have been instrumental in the development of his patented technologies.

Conclusion

Norio Fukuda's contributions to the field of magnetostriction control alloy technology highlight his role as an influential inventor. His patents reflect a commitment to advancing materials science and improving electronic components.