Location History:
- Tokyo, JP (1987 - 1992)
- Mitaka, JP (1992)
Company Filing History:
4 out of 372 
2 out of 58,130 
2 out of 27,375 
Years Active: 1987-1992
Title: Toshiro Ohmura: Innovator in Television Technology
Introduction
Toshiro Ohmura is a notable inventor based in Mitaka, Japan. He has made significant contributions to the field of television technology, holding a total of six patents. His work has focused on enhancing the quality and compatibility of television signals.
Latest Patents
One of Ohmura's latest patents is a video signal switching circuit that is especially suitable for high-definition television receivers. This invention allows for a compatible television receiver capable of receiving and reproducing both standard system television signals and high-definition television signals. The design minimizes the degradation of picture quality for high-definition signals. The television receiver includes a first conversion circuit that transforms interlace standard system television signals into non-interlace signals, and a second conversion circuit that does the same for high-definition signals. Additionally, it features a circuit that discriminates between the two types of signals and selects the appropriate output based on the received signal.
Career Highlights
Throughout his career, Toshiro Ohmura has worked with prominent companies such as Nippon Hoso Kyokai and Sony Corporation. His experience in these organizations has contributed to his expertise in television technology and innovation.
Collaborations
Ohmura has collaborated with notable coworkers, including Yuichi Ninomiya and Yutaka Tanaka. Their collective efforts have further advanced the field of television technology.
Conclusion
Toshiro Ohmura's contributions to television technology through his patents and collaborations have significantly impacted the industry. His innovative designs continue to enhance the viewing experience for consumers.