Location History:
- Yokohama, JP (1988 - 1994)
- Kanagawa, JP (1999)
Company Filing History:
4 out of 28,546 
1 out of 227 Years Active: 1988-1999
Title: Masayoshi Watanuki: Innovator in Image Processing Technology
Introduction
Masayoshi Watanuki is a notable inventor based in Yokohama, Japan. He has made significant contributions to the field of image processing, holding a total of 4 patents. His work has been instrumental in advancing technologies that enhance image reading and processing capabilities.
Latest Patents
Watanuki's latest patents include an innovative image reading apparatus. This apparatus features first and second patterns located outside of an image reading area. The first pattern consists of multiple lines extending at a fixed angle relative to the sub-scan direction, while the second pattern comprises lines extending at a fixed angle in the reverse direction. The image reading portion captures these patterns, and a position error measuring portion assesses image reading position errors. This technology compensates for position deviations, ensuring accurate image data correction.
Another significant patent is an image processing apparatus designed for smoothing edges of images. This system includes a sampling part that captures a group of dots from an image composed of black and white dots. It recognizes dot patterns at the boundary between black and white regions and produces code signals to define features of these patterns. The system then determines whether each target dot requires correction and outputs an image with the corrected dots.
Career Highlights
Throughout his career, Watanuki has worked with prominent companies such as Ricoh Company, Ltd. and Shinko Electric Company, Ltd. His experience in these organizations has allowed him to develop and refine his innovative ideas in image processing technology.
Collaborations
Watanuki has collaborated with notable coworkers, including Mutsuo Shimomae and Shinichiro Nishioka. Their combined expertise has contributed to the successful development of various technologies in the field.
Conclusion
Masayoshi Watanuki's contributions to image processing technology have had a lasting impact on the industry. His innovative patents and collaborations with esteemed colleagues highlight his dedication to advancing this field.
Inventor’s Patent Attorneys refers to legal professionals with specialized expertise in representing inventors throughout the patent process. These attorneys assist inventors in navigating the complexities of patent law, including filing patent applications, conducting patent searches, and protecting intellectual property rights. They play a crucial role in helping inventors secure patents for their innovative creations.