Keiichiro Yamamoto

Title: Keiichiro Yamamoto: Innovator in Printed Wiring Board Technology

Introduction

Keiichiro Yamamoto is a notable inventor based in Higashiosaka, Japan. He has made significant contributions to the field of printed wiring board technology, holding a total of 4 patents. His innovative approaches have paved the way for advancements in manufacturing methods and materials used in electronic components.

Latest Patents

Yamamoto's latest patents focus on the design and manufacturing of printed wiring boards. One of his patents describes a printed wiring board that incorporates a sheet material made from a cloth-like material woven with reinforced fiber. This design features a unique angle of 90 degrees between the warp and weft threads. The patent outlines a method for cutting the sheet material, ensuring that the circumferential edge is tilted at an angle between 5 and 30 degrees. This innovative approach enhances the structural integrity and performance of the printed wiring board.

Career Highlights

Throughout his career, Keiichiro Yamamoto has been associated with Tanazawa Hakkosha Co., Ltd., where he has contributed to various projects and innovations. His work has been instrumental in improving the efficiency and effectiveness of printed wiring board manufacturing processes. His expertise in this area has established him as a key figure in the industry.

Collaborations

Yamamoto has collaborated with several talented individuals, including Kazuo Tani and Masaharu Yano. These partnerships have fostered a creative environment that encourages innovation and the development of cutting-edge technologies in the field of electronics.

Conclusion

Keiichiro Yamamoto's contributions to printed wiring board technology exemplify his dedication to innovation and excellence. His patents and collaborative efforts continue to influence the industry, making him a prominent figure in the realm of electronic manufacturing.