Company Filing History:
Years Active: 2012-2018
Title: Innovations by Hiroaki Sagae in Image Processing
Introduction
Hiroaki Sagae is an innovative inventor based in Tokyo, Japan. With a total of three patents to his name, he has made notable contributions to the field of image processing, particularly in the design and functionality of image forming apparatus.
Latest Patents
Sagae's latest patents include an image processing method, an image processing apparatus, and a non-transitory computer-readable medium. The image processing method particularly focuses on how to handle image data for recording by an image forming apparatus, which operates by discharging ink droplets from multiple nozzles. This method includes reading image data composed of a series of dots and calculating a faulty discharge error that arises at non-discharge positions due to defective nozzles. The aim is to control the distribution of this error to ensure accurate and high-quality image reproduction.
The image processing apparatus is adept at quantizing multi-level image data of n colors through an error diffusion process, allowing for efficient conversion to m colors. This involves determining essential dot counts and recording material amounts for color components, ensuring that every aspect of the image quality is maintained.
Career Highlights
Hiroaki Sagae is associated with Ricoh Company, Ltd., a leading corporation known for its innovative imaging and electronics solutions. His work in image processing has positioned him as a significant contributor to the advancement of technology in printing and imaging.
Collaborations
Throughout his career, Sagae has worked alongside accomplished colleagues, including Arata Yamaguchi and Takashi Kimura. Together, they have combined their expertise to push the boundaries of image processing technologies, contributing to Ricoh's reputation for excellence in the industry.
Conclusion
Hiroaki Sagae stands out as a prominent inventor whose work continues to influence the field of image processing. With his innovative patents and collaborative efforts, he is shaping the future of imaging technologies, ensuring high-quality outcomes in image reproduction. His contributions to Ricoh Company, Ltd. underline the importance of innovation in driving forward technological advancements.