This inventor holds 14 USPTO granted patents. Top assignees: Mitsubishi Denki Kabushiki Kaisha, Mitsubishi Denki K.k.. Active years: 1979-2000.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile
Location History:
- Amagasaki, JP (1979)
- Kyoto, JP (1990 - 1996)
- Nagaokakyo, JP (1989 - 2000)
Company Filing History:
13 out of 21,351 
1 out of 488 
Years Active: 1979-2000
Title: Kazuhiro Chiba: Innovator in Image Processing Technology
Introduction
Kazuhiro Chiba is a prominent inventor based in Nagaokakyo, Japan. He has made significant contributions to the field of image processing, holding a total of 14 patents. His work focuses on enhancing image data through innovative techniques that improve tone characteristics and noise removal.
Latest Patents
Chiba's latest patents include an image processing device designed for modifying tone characteristics of image data. This device utilizes a functional formula that incorporates multiple terms of the input image data to produce converted data. Additionally, he has developed a method for color conversion from image data to printing data, which involves generating complementary color data and determining matrix coefficients for accurate printing.
Another notable patent involves an image processing system that discriminates interpolation. This system performs outline correction and noise removal by emphasizing and removing high-frequency components within the image data. By comparing the absolute value of a high-frequency component with a threshold value, the system can effectively switch between emphasizing and smoothing, resulting in enhanced image quality.
Career Highlights
Throughout his career, Kazuhiro Chiba has worked with notable companies, including Mitsubishi Electric Corporation and Mitsubishi Electric K.K. His experience in these organizations has allowed him to refine his skills and contribute to advancements in image processing technology.
Collaborations
Chiba has collaborated with talented individuals such as Noriko Bamba and Shuichi Kagawa. These partnerships have fostered innovation and creativity in his projects, leading to the development of cutting-edge technologies.
Conclusion
Kazuhiro Chiba's contributions to image processing technology have made a significant impact in the field. His innovative patents and collaborations highlight his dedication to advancing image quality and processing techniques. His work continues to inspire future developments in this area.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile