Location History:
- Ageo, JP (1985)
- Ohmiya, JP (1985)
- Asaka, JP (1986)
Company Filing History:
5 out of 42,496 
4 out of 19 Years Active: 1985-1986
Title: The Innovations of Osamu Shiotsu
Introduction
Osamu Shiotsu is a notable inventor based in Asaka, Japan, recognized for his contributions to data communication technology. With a total of five patents to his name, Shiotsu has made significant advancements in the field, particularly in the area of demodulating circuits and data communication systems.
Latest Patents
One of Shiotsu's latest patents is a demodulating circuit for data signals. This innovative circuit is designed to demodulate data from a modulated signal burst, where a carrier signal is modulated by a data signal. The circuit incorporates noise elimination means at the input and output of an AND circuit, effectively removing noise during periods without a carrier. This enhancement ensures that noise occurring at the start and end of a demodulated data signal is completely eliminated, as well as noise during the rise and fall times of the carrier sense circuit. Another significant patent is a method and device for data communication. In this system, data communication occurs through transmission lines between multiple stations. Each station detects the presence of data to be sent and measures the length of the detected data. If the length exceeds a predetermined value, the station is disconnected from the transmission lines, preventing the sending of excessive data.
Career Highlights
Throughout his career, Osamu Shiotsu has worked with prominent companies such as Hitachi, Ltd. and Yagi Antenna Co., Ltd. His experience in these organizations has contributed to his expertise and innovative capabilities in the field of data communication.
Collaborations
Shiotsu has collaborated with notable colleagues, including Yukio Nakata and Motoyoshi Morito. These partnerships have likely fostered a creative environment that has led to the development of his patents and innovations.
Conclusion
Osamu Shiotsu's work in data communication technology showcases his inventive spirit and dedication to improving communication systems. His patents reflect a deep understanding of the challenges in the field and offer practical solutions that enhance data transmission efficiency.