This inventor holds 3 USPTO granted patents. Top assignee: Matsushita Electric Industrial Co., Ltd.. Active years: 2002-2004.
Company Filing History:
Years Active: 2002-2004
Title: Noriyoshi Kato: Innovator in Motion Detection Technology
Introduction
Noriyoshi Kato is a prominent inventor based in Hamamatsu, Japan. He has made significant contributions to the field of motion detection technology, holding a total of 3 patents. His work focuses on enhancing the accuracy and efficiency of motion detection circuits, which are crucial in various applications.
Latest Patents
Kato's latest patents include innovative designs for motion detection circuits and noise suppression apparatuses. One of his notable inventions involves generating a difference signal between video and one-frame delayed video signals. This technology utilizes edge signals derived from both video and delayed video signals to accurately judge motion in a target pixel. The motion judging circuit incorporates a low-pass filter (LPF) and a selector to provide outputs based on the difference signal or the LPF output. Additionally, Kato's designs feature a polarity deviation detecting circuit that assesses motion based on the agreement of polarities in peripheral areas around the target pixel. This advanced approach allows for precise motion detection and noise suppression.
Career Highlights
Noriyoshi Kato is associated with Matsushita Electric Industrial Co., Ltd., a leading company in the electronics industry. His work at Matsushita has been instrumental in developing cutting-edge technologies that enhance video processing and motion detection capabilities. Kato's innovative contributions have positioned him as a key figure in the advancement of electronic systems.
Collaborations
Kato has collaborated with notable colleagues, including Yukio Fujita and Misa Kasahara. Their combined expertise has fostered a collaborative environment that encourages innovation and the development of groundbreaking technologies.
Conclusion
Noriyoshi Kato's contributions to motion detection technology exemplify his dedication to innovation and excellence. His patents reflect a deep understanding of electronic systems and a commitment to advancing the field. Kato's work continues to influence the industry and pave the way for future advancements in motion detection technology.