Yoshihide Miyagawa

Title: Innovations of Yoshihide Miyagawa

Introduction

Yoshihide Miyagawa is a notable inventor based in Tokyo, Japan. He has made significant contributions to the field of photoelectric conversion technology. With a total of 3 patents, his work reflects a commitment to advancing innovative solutions in electronics.

Latest Patents

Miyagawa's latest patents include a photoelectric conversion module and a method for manufacturing the same. This photoelectric conversion module comprises a photoelectric conversion cell and a grid electrode provided within the cell on a substrate. The cell includes a first electrode layer, a second electrode layer, and a photoelectric conversion layer situated between the two electrode layers. The second electrode layer is formed of a transparent electrode layer located on the opposite side of the photoelectric conversion layer from the substrate. The grid electrode is positioned between the photoelectric conversion layer and the transparent electrode layer.

Another significant patent is for an integrated microcontact pin and the method for manufacturing it. This invention allows for testing high-density LSIs with high-velocity signals prior to packaging. The design features an electrode spacing of approximately 150 µm. Coaxial transmission lines for termination are arranged in a two-dimensional array, with one end connected to contact pins and the other to a transmission line block. This block holds high-frequency transmission lines for relay connections, ensuring uniform characteristics impedance across all transmission lines.

Career Highlights

Throughout his career, Yoshihide Miyagawa has worked with prominent companies such as Advantest Corporation and Idemitsu Kosan Company, Limited. His experience in these organizations has contributed to his expertise in the field of electronics and innovation.

Collaborations

Miyagawa has collaborated with notable individuals in his field, including Haruo Yoshida and Yasuhiro Maeda. These collaborations have likely enriched his work and contributed to the development of his patents.

Conclusion

Yoshihide Miyagawa's contributions to the field of photoelectric conversion technology are noteworthy. His innovative patents and career achievements reflect his dedication to advancing technology in electronics. His work continues to influence the industry and inspire future innovations.