Hiromasa Fujimoto

Title: **Hiromasa Fujimoto: Innovator in Solid-State Imaging Technology**

Introduction

Hiromasa Fujimoto is an accomplished inventor based in Kyoto, Japan, with an impressive portfolio of 21 patents. His contributions to the field of solid-state imaging devices have made a significant impact on technology and innovation within the industry.

Latest Patents

One of Fujimoto's latest inventions is a solid-state imaging device and method of manufacturing the same. This innovative device features a semiconductor substrate, a pixel unit, and a peripheral circuit unit. The pixel unit comprises a photoelectric conversion film that effectively converts incident light into charges, and a floating diffusion that holds these charges. Furthermore, the peripheral circuit unit contains a transistor with a gate electrode and two source and drain diffusion regions, which have a higher impurity concentration than that of the floating diffusion. This advancement aims to enhance the efficiency and performance of imaging devices significantly.

Career Highlights

Fujimoto's career spans several notable companies, including Matsushita Electric Industrial Co., Ltd. and Panasonic Corporation. His experience at these prestigious organizations has honed his expertise in semiconductor technology and solid-state devices, contributing to his status as a leading innovator in the field.

Collaborations

Throughout his career, Fujimoto has collaborated with esteemed colleagues such as Shinji Odanaka and Seiki Ogura. These collaborations have allowed for the exchange of ideas and innovations, further enriching the developments in imaging technology.

Conclusion

Hiromasa Fujimoto's dedicated work in solid-state imaging technology, coupled with his extensive patent portfolio, showcases his significant influence on the industry. His ongoing innovations continue to pave the way for advancements that enhance the performance and functionality of imaging devices, establishing him as a key figure in the realm of technology.