Location History:
- Tokyo, JP (1984 - 1990)
- Miyagi, JP (1991)
Company Filing History:
5 out of 35,705 
2 out of 522 
2 out of 39,238 
Years Active: 1984-1991
Title: Shuzo Tsugane: Innovator in Digital Video Communication
Introduction
Shuzo Tsugane is a prominent inventor based in Tokyo, Japan. He has made significant contributions to the field of digital video communication, holding a total of 6 patents. His innovative work has paved the way for advancements in video technology and communication systems.
Latest Patents
One of Tsugane's latest patents is a digital video communication system that incorporates a network clock source. This system provides a common clock pulse synchronized with the transmission speed, allowing each station to derive a video sync pulse. This sync pulse is crucial for generating an analog composite television signal. Additionally, a quantization sampling pulse is derived from the video sync pulse to quantize the composite television signal. The quantized video signal is then stored in a buffer and forwarded to a receiver station, ensuring synchronization between the quantization sampling rate and the transmission sampling rate.
Another notable patent is a television conference system that includes multiple television monitors and cameras. This system features a transmitting side with several TV cameras assigned with unique camera ID codes, and a receiving side with TV monitors assigned with monitor ID codes. The system allows for the selection of TV cameras and the designation of monitors, enabling seamless communication during conferences.
Career Highlights
Throughout his career, Shuzo Tsugane has worked with notable companies such as NEC Corporation and Nippon Telegraph and Telephone Public Corporation. His experience in these organizations has contributed to his expertise in digital communication technologies.
Collaborations
Tsugane has collaborated with several talented individuals in his field, including Mitsuo Nishiwaki and Naoki Mukawa. These collaborations have further enhanced his innovative capabilities and contributed to the development of advanced communication systems.
Conclusion
Shuzo Tsugane's contributions to digital video communication have significantly impacted the industry. His patents reflect his dedication to innovation and his ability to create systems that enhance communication technology. His work continues to influence the field and inspire future advancements.