Location History:
- Kawasaki, JP (1986)
- Atsugi, JP (1990 - 2001)
Company Filing History:
Years Active: 1986-2001
Title: Innovations of Yukio Masuda
Introduction
Yukio Masuda is a prominent inventor based in Atsugi, Japan. He has made significant contributions to the field of image processing and recording technologies. With a total of 8 patents to his name, Masuda's work has had a considerable impact on the industry.
Latest Patents
Masuda's latest patents include an edge emphasis device, an image forming apparatus using the same, an image signal processing method, and an image forming method using the same. These inventions are designed to suppress overshoot and undershoot at the edges of video signals. The edge emphasis device features a first delay unit that delays an input signal for a predetermined time, a second delay unit that further delays the output signal from the first delay unit, and a second derivative signal generation unit that outputs a second derivative signal based on the input and output signals. Additionally, it includes an edge-emphasizing signal generation unit that generates an edge-emphasizing signal by assigning the sign of the second derivative signal to the minimum absolute value of the difference between the input signal and the output signal. Furthermore, a tracking error signal detecting apparatus using an electron beam is among his innovations. This apparatus includes devices for supplying an electron beam, applying it to a tracking pattern on a recording medium, and forming a tracking error signal based on the produced signal.
Career Highlights
Yukio Masuda is currently associated with Canon Kabushiki Kaisha, a leading company in imaging and optical products. His work at Canon has allowed him to explore and develop advanced technologies that enhance image quality and processing efficiency.
Collaborations
Masuda has collaborated with notable coworkers such as Mamoru Miyawaki and Ryuichi Arai. Their combined expertise has contributed to the successful development of innovative technologies in the field.
Conclusion
Yukio Masuda's contributions to the field of image processing and recording technologies are noteworthy. His innovative patents and collaborations have significantly advanced the industry, showcasing his expertise and dedication to technological advancement.