Hideki Suganami

Title: The Innovations of Inventor Hideki Suganami

Introduction

Hideki Suganami, a prominent inventor based in Tokyo, Japan, has made significant contributions to the field of signal processing and transmission systems. With a total of four patents to his name, Suganami's work has had a lasting impact on audio and television technologies.

Latest Patents

Suganami's latest patents include two innovative systems that advance transmission quality and efficiency. The first patent, a **differential code transmission system**, enhances the dynamic range of audio signals, especially when higher frequency components are dominant. This system employs alternate grouping of input signal samples for differential coding and introduces a method to correct specific patterns in signal transmission to reduce bit error rates.

The second notable patent is a **signal transmission system for high definition television**, designed to improve the quality of television signals. This system uses a main transmission line for the first signal and an auxiliary line for high definition components. The receiving end synthesizes both signals to produce a superior second television signal, demonstrating Suganami's commitment to enhancing visual media quality.

Career Highlights

Suganami currently works at Nippon Hoso Kyokai, where he collaborates on various cutting-edge projects in signal processing. His expertise in this area has positioned him as a leading figure in the development of new technologies that enhance the user experience in media consumption.

Collaborations

Suganami has collaborated with notable colleagues, including Toshiyuki Takegahara and Yoshiharu Hoshino. Together, they have contributed to significant advancements in the field, benefiting from their diverse skills and knowledge in engineering and technology.

Conclusion

Hideki Suganami stands out as an influential inventor whose innovative patents have shaped the landscape of audio and television transmission systems. His dedication to improving signal processing technology continues to inspire future developments in the industry, ensuring that his contributions will be recognized for years to come.