Eikyuu Hiruma

Title: Eikyuu Hiruma: Innovator in Photoconductive Technology

Introduction

Eikyuu Hiruma is a notable inventor based in Komae, Japan. He has made significant contributions to the field of photoconductive devices, holding a total of five patents. His work focuses on enhancing the sensitivity and efficiency of photoconductive technologies.

Latest Patents

Hiruma's latest patents include a photoconductive device and a method of operating the same. This device features a photoconductive layer that includes an amorphous semiconductor layer capable of charge multiplication. The method utilizes the avalanche effect of the amorphous semiconductor layer, allowing for the creation of a highly sensitive photoconductive device while maintaining low lag properties. Another significant patent involves a target for an image pickup tube, which is formed by laminating a transparent conductive film, an amorphous silicon layer, and an amorphous selenium layer on a light-transmitting substrate.

Career Highlights

Throughout his career, Eikyuu Hiruma has worked with prominent companies such as Hitachi, Ltd. and Nippon Hoso' Kyokai. His experience in these organizations has contributed to his expertise in photoconductive technologies and innovation.

Collaborations

Hiruma has collaborated with notable coworkers, including Keiichi Shidara and Kenkichi Tanioka. Their joint efforts have further advanced the development of photoconductive devices.

Conclusion

Eikyuu Hiruma's contributions to the field of photoconductive technology are significant and impactful. His innovative patents and collaborations highlight his dedication to advancing this important area of research.