Inventors with similar research interests:
Location History:
- Tokyo, JP (2001 - 2021)
- Kanagawa, JP (2005 - 2023)
Company Filing History:
49 out of 58,131 
10 out of 2,467 
4 out of 35,734 
Years Active: 2001-2025
Areas of Expertise:
Title: Contributions of Yoshinori Muramatsu to Solid-State Imaging Technologies
Introduction
Yoshinori Muramatsu, based in Kanagawa, Japan, is a prominent inventor recognized for his significant contributions to the field of solid-state imaging. With an impressive portfolio of 67 patents, Muramatsu has been at the forefront of innovations that enhance image quality and sensor performance in imaging devices.
Latest Patents
Among his latest notable patents, Muramatsu has developed a solid-state imaging element that enhances pixel sensitivity through time delay integration. This innovation incorporates multiple photoelectric conversion elements and transistors arranged strategically to optimize performance. The arrangement ensures that the size of each photoelectric conversion element does not exceed the spacing between them, leading to improved signal generation.
Another significant patent is for a solid-state image pickup element that also employs time delay integration to enhance image quality. This patent details a correlated double sampling circuit designed to produce frames with a specified arrangement of digital signals. By employing a time delay integration circuit, it processes the K-th frame in conjunction with the previously generated (K−1)-th frame, effectively improving image fidelity.
Career Highlights
Muramatsu's career has seen him work with distinguished companies such as Sony Corporation and NEC Electronics Corporation, where he has honed his skills as an innovator and contributed to several ground-breaking technologies in the imaging sector.
Collaborations
Throughout his illustrious career, Muramatsu has collaborated with esteemed colleagues, including Noriyuki Fukushima and Yoshikazu Nitta. These partnerships have fostered an environment of creativity and innovation, leading to advancements in imaging technology.
Conclusion
Yoshinori Muramatsu's pioneering work in solid-state imaging has had a substantial impact on the technology landscape. His inventive solutions continue to influence the development of imaging devices, setting new standards for quality and performance in the industry. His dedication to innovation demonstrates the vital role inventors like him play in technological advancements.