Kazutoshi Tomita

Title: Kazutoshi Tomita: Innovator in Solid-State Imaging Technology

Introduction

Kazutoshi Tomita is a prominent inventor based in Kanagawa, Japan, known for his significant contributions to the field of solid-state imaging technology. With a total of eight patents to his name, Tomita has made remarkable advancements that enhance image quality and reading speed in imaging devices.

Latest Patents

Among his latest patents, Tomita has developed a solid-state imaging element and imaging apparatus that improves image quality by amplifying voltage for each column. This technology features an input transistor that outputs an output voltage corresponding to the voltage between the source and gate. Additionally, a feedback circuit is incorporated to enhance performance by feeding back a portion of the current to the gate of the input transistor. Another notable patent focuses on improving the reading speed of pixel signals in a solid-state imaging element equipped with an ADC. This innovation allows multiple pixels to be driven simultaneously, significantly enhancing the efficiency of image processing.

Career Highlights

Throughout his career, Kazutoshi Tomita has worked with leading companies in the technology sector, including Sony Semiconductor Solutions Corporation and Sony Corporation. His experience in these organizations has allowed him to refine his skills and contribute to groundbreaking advancements in imaging technology.

Collaborations

Tomita has collaborated with notable colleagues such as Shinichirou Etou and Yasufumi Hino, further enriching his work and expanding the impact of his innovations.

Conclusion

Kazutoshi Tomita's contributions to solid-state imaging technology have positioned him as a key figure in the field. His innovative patents and collaborations reflect his commitment to advancing imaging solutions, making a lasting impact on the industry.