Yasuo Kouzato

Title: Yasuo Kouzato: Innovator in Digital Color Image Processing

Introduction

Yasuo Kouzato is a prominent inventor based in Tokyo, Japan. He has made significant contributions to the field of digital color image processing. With a total of 2 patents, his work has advanced the technology used in imaging systems.

Latest Patents

Kouzato's latest patents include a digital color image processing method and an innovative tone recording method. The digital color image processing apparatus he developed processes an image signal with multiple color components. It utilizes black signal synthesis and undercolor removal to eliminate non-color components, such as black, from the color component signal. This technology allows for the discrimination of high-resolution areas, such as text, from gray level areas, ensuring that images are reproduced with faithful color balance. The tone recording method involves controlling the number of ink dots with varying concentrations to be printed in a specific area based on input density information. This method also manages the overlap of dots of different concentrations, enhancing the quality of printed images.

Career Highlights

Kouzato has had a distinguished career at Canon Inc., where he has been instrumental in developing advanced imaging technologies. His work has not only contributed to the company's success but has also influenced the broader field of digital imaging.

Collaborations

Throughout his career, Kouzato has collaborated with notable colleagues, including Susumu Sugiura and Yukio Masuda. These collaborations have fostered innovation and have led to the development of cutting-edge technologies in the imaging sector.

Conclusion

Yasuo Kouzato's contributions to digital color image processing have made a lasting impact on the industry. His innovative patents and collaborative efforts continue to shape the future of imaging technology.