Location History:
- Zama, JA (1976 - 1978)
- Yokohama, JP (1980 - 1984)
- Zama, JP (1979 - 1985)
Company Filing History:
Years Active: 1976-1985
Title: The Innovations of Masami Yamazaki: Pioneering Multi-Track Digital Recording Systems
Introduction: Masami Yamazaki is a distinguished inventor based in Yokohama, Japan, recognized for his significant contributions to the field of digital audio technology. With a remarkable portfolio of 11 patents, Yamazaki has made substantial advancements in multi-track recording systems that enhance the quality and efficiency of digital signal processing.
Latest Patents: Among his latest patents is the "Multi-track digital recording and playback system." This innovative system distributes digital signals of data and synchronization words across multiple circuit paths, converting them into non-return-to-zero inverted (NRZI) signals. These signals are then recorded on magnetic tape using stationary parallel magnetic heads, enabling sophisticated playback capabilities. Another notable patent is the "Apparatus and method for multi-track recording of a digital signal," which features a single multi-track head with multiple head gaps that can be inclined to create odd and even tracks on the magnetic tape, minimizing cross-talk and optimizing the recording process.
Career Highlights: Masami Yamazaki's career has been closely associated with the Victor Company of Japan, Limited, where he has leveraged his expertise to push the boundaries of digital recording technologies. His innovations are not only pivotal in enhancing audio fidelity but also in streamlining recording techniques utilized across various multimedia applications.
Collaborations: Throughout his career, Yamazaki has collaborated with other talented inventors, including Masatsugu Kitamura and Hideo Onoye. These partnerships have fostered a collaborative environment that encourages innovation and the exchange of ideas, leading to groundbreaking advancements in the field.
Conclusion: Masami Yamazaki's contributions to multi-track digital recording systems have established him as a prominent figure in the world of audio technology. His patents epitomize a commitment to innovation, significantly impacting how digital audio is recorded and played back today. As the industry continues to evolve, Yamazaki's work will undoubtedly inspire future advancements in technology and sound engineering.
Inventor’s Patent Attorneys refers to legal professionals with specialized expertise in representing inventors throughout the patent process. These attorneys assist inventors in navigating the complexities of patent law, including filing patent applications, conducting patent searches, and protecting intellectual property rights. They play a crucial role in helping inventors secure patents for their innovative creations.