Location History:
- Kyoto, JP (1999)
- Takeno-gun, JP (2000)
- Takeno-gun, Kyoto-fu JP (2001)
Company Filing History:
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1 out of 1 
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Years Active: 1999-2001
Title: Kohsaku Toda: Pioneer of Tone Display Methods
Introduction
Kohsaku Toda, hailing from Takeno-gun, Kyoto-fu, is an esteemed inventor with a notable contribution to the field of image display technology. With 3 patents to his name, he has played a significant role in advancing methods for displaying image signals effectively.
Latest Patents
Among his latest innovations is a tone display method and apparatus for displaying image signals. This intricate method divides the time width of an image signal field into multiple weighted subfields, enabling precise control over their operation. The method includes coding the image signal through various weighted subfields, ensuring that tone levels are displayed accurately. Another significant patent addresses intra-field time division tone display, enhancing the quality of TV image signals by reducing dynamic false contour noise during motion. This innovative approach leads to a far superior moving image quality.
Career Highlights
Kohsaku Toda's professional journey includes vital contributions to prominent corporations such as Hitachi, Ltd. His experience in these leading organizations has allowed him to refine his expertise and develop groundbreaking technologies related to image display.
Collaborations
Throughout his career, Kohsaku has collaborated with notable colleagues, including Shigeo Mikoshiba and Takahiro Yamaguchi. Their combined efforts in research and development have led to significant advancements in image signal processing technology.
Conclusion
Kohsaku Toda's contributions to tone display methods are not just innovations; they have set new benchmarks for image processing in television and display systems. His inventive spirit continues to inspire advancements in technology.