Company Filing History:
Years Active: 1986
Title: Tetsuo Tsurubuchi: Innovator in Video Tape Technology
Introduction
Tetsuo Tsurubuchi is a notable inventor based in Tokyo, Japan. He has made significant contributions to the field of video tape technology, particularly in the synchronization of playback systems. His innovative work has led to the development of a unique apparatus that enhances the functionality of video tape recorders.
Latest Patents
Tsurubuchi holds a patent for a "Tape address synchronizing apparatus for video tape recorder." This apparatus is designed to synchronize the playback of magnetic tape to a reference signal. It generates reference addresses synchronized to the reference signal and tape addresses that correspond to video frames on the tape. The playback speed of the tape is controlled by a capstan servo, ensuring that the tape addresses and reference addresses remain aligned. Additionally, each tape section is subdivided into auxiliary segments identified by an auxiliary address. This system allows for precise adjustments to the playback speed, enhancing the overall performance of video tape recorders.
Career Highlights
Tetsuo Tsurubuchi is associated with NEC Corporation, a leading technology company known for its innovations in electronics and information technology. His work at NEC has allowed him to focus on advancing video technology and improving user experiences with video tape recorders.
Collaborations
Throughout his career, Tsurubuchi has collaborated with talented individuals such as Toru Sekiguchi and Shigeru Araki. These collaborations have contributed to the development of cutting-edge technologies in the field of video recording.
Conclusion
Tetsuo Tsurubuchi's contributions to video tape technology exemplify the spirit of innovation. His patent for the tape address synchronizing apparatus showcases his expertise and commitment to enhancing video playback systems. His work continues to influence the industry and improve the functionality of video tape recorders.