Hiroyuki Mizuno

Title: Hiroyuki Mizuno: Innovator in Solid State Image Sensing Technology

Introduction

Hiroyuki Mizuno is a notable inventor based in Takarazuka, Japan. He has made significant contributions to the field of solid state image sensing devices, holding a total of three patents. His work focuses on improving the efficiency and effectiveness of image sensing technology.

Latest Patents

Mizuno's latest patents include a method for making solid state image sensing devices. This innovation involves configuring the photo-electro converting region to have a larger area as depth increases. This design allows excessive electric charges generated in the p-conductivity type well to be easily transferred to the channel, thereby reducing the smear phenomenon that occurs in conventional devices. Another patent details a solid state image sensing device with a photodiode aimed at reducing smearing. Similar to his previous patent, this device also configures the photo-electro converting region to enhance charge transfer and minimize undesirable downward transfer of electric charges.

Career Highlights

Throughout his career, Mizuno has worked with prominent companies such as Matsushita Electronics Corporation and Matsushita Electric Industrial Co., Ltd. His experience in these organizations has contributed to his expertise in developing advanced imaging technologies.

Collaborations

Mizuno has collaborated with notable coworkers, including Takao Kuroda and Toshihiro Kuriyama. Their joint efforts have likely played a role in advancing the innovations in solid state image sensing technology.

Conclusion

Hiroyuki Mizuno's contributions to the field of solid state image sensing devices highlight his innovative spirit and dedication to improving technology. His patents reflect a commitment to enhancing image quality and efficiency in electronic devices.