Location History:
- Nakano, Tokyo, JA (1977)
- Iwakuni, JP (1979)
- Yamaguchi, JP (1984)
- Tokyo, JP (1992 - 1999)
Company Filing History:
3 out of 1,589 
2 out of 833,002 Years Active: 1977-1999
Title: Ryozo Hasegawa: Innovator in Image Processing and Therapeutic Technology
Introduction
Ryozo Hasegawa is a notable inventor based in Tokyo, Japan. He has made significant contributions to the fields of image processing and therapeutic technology. With a total of 5 patents to his name, Hasegawa's work reflects a commitment to advancing technology for practical applications.
Latest Patents
Hasegawa's latest patents include an "Apparatus for and method of extracting time series image information." This invention aims to construct a sensing system capable of extracting change information from a continuous moving picture in a non-contact manner. It allows for the clear demonstration of phenomena in arbitrary frequency bands within the moving picture. Another significant patent is the "Electric therapeutic apparatus," designed to induce expectoration of sputum in patients using an interference low-frequency wave. This apparatus includes features for monitoring bioelectric potential, ensuring high safety and accuracy during treatment.
Career Highlights
Throughout his career, Hasegawa has worked with various companies, including Teijin Limited. His innovative spirit and technical expertise have led to the development of groundbreaking technologies that address real-world challenges.
Collaborations
Hasegawa has collaborated with notable individuals in his field, including Ken Ishihara and Masahiro Kawagoe. These partnerships have contributed to the advancement of his inventions and the impact they have on society.
Conclusion
Ryozo Hasegawa's contributions to technology through his patents demonstrate his innovative mindset and dedication to improving human health and understanding through advanced imaging techniques. His work continues to inspire future innovations in these critical fields.