Location History:
- Chiyoda-ku, JP (2012)
- Tokyo, JP (2011 - 2013)
Company Filing History:
Years Active: 2011-2013
Title: Inventor Shuichi Yamagishi: Pioneering Image Encoding and Decoding Technologies
Introduction
Shuichi Yamagishi, an accomplished inventor based in Tokyo, Japan, has made significant contributions to the field of image encoding and decoding. With a remarkable portfolio of five patents, Yamagishi's work has advanced the technology used in digital imaging, affecting various applications in the modern digital landscape.
Latest Patents
Yamagishi's latest innovations include an array of sophisticated devices and methods designed for image encoding and decoding. His notable patents encompass an image encoding device and an image decoding device, as well as their corresponding methods. The image encoding device features a color component separating unit that meticulously separates input bit streams for individual color components. It also includes a block dividing unit for processing the input color component signal into manageable blocks.
Crucial to this innovation is a predicted image generating unit, which creates a predicted image based on the input signal. A determining unit assesses the prediction efficiency and selects a prediction mode for encoding. Furthermore, the device employs a prediction error encoding unit that encodes the difference between the predicted image and the original input signal. Lastly, a variable length coding unit encodes the prediction mode, the output from the prediction error encoding unit, and a color component identification flag, ensuring a comprehensive and efficient encoding process.
Career Highlights
Shuichi Yamagishi has been a vital member of Mitsubishi Electric Corporation, where he has honed his expertise and pushed the boundaries of imaging technology. His work has gained recognition within the industry, underlining his role as a key player in advancing innovative solutions for image processing.
Collaborations
Throughout his career, Yamagishi has collaborated with esteemed colleagues such as Shunichi Sekiguchi and Yoshimi Moriya. These partnerships have facilitated the exchange of ideas and fostered a creative environment, which has been instrumental in the development of groundbreaking technologies.
Conclusion
As an inventor, Shuichi Yamagishi exemplifies the spirit of innovation in the realm of digital imaging. With a solid foundation of patents and contributions to Mitsubishi Electric Corporation, his work continues to influence the evolution of image encoding and decoding technologies. The ongoing advancements from Yamagishi and his collaborators promise to play a significant role in shaping the future of digital imagery.