Tokyo, Japan

Mutsuma Serizawa

This inventor holds 1 USPTO granted patent. Top assignee: Kabushiki Kaisha Toshiba. Active years: 1992.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Mutsuma Serizawa. Retrieved from https://idiyas.com/inventor/mutsuma-serizawa

Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile

Calculating rank

% Patents Active = 100.0

Average Co-Inventor Count = 3.0

ph-index = 1

Forward Citations = 40(Granted Patents)


Company Filing History:


Years Active: 1992

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1 patent (USPTO):Explore Patents

Title: The Innovative Mind of Mutsuma Serizawa

Introduction

Mutsuma Serizawa is a notable inventor based in Tokyo, Japan. He has made significant contributions to the field of telecommunications through his innovative ideas and patentable inventions. His work emphasizes the integration of advanced techniques to enhance communication systems.

Latest Patents

Serizawa holds a patent for the "Method and Apparatus of Decision Feedback Equalization for Multipath." This invention presents a method and apparatus designed for decision feedback equalization, addressing the challenges posed by time reversal in transmission characteristics during the equalization process. The advantageous feature of this apparatus is its ability to manage both feedforward and feedback taps according to the direction of the transmission signal, allowing for efficient reconstruction of digital transmission signals without a significant increase in the number of taps, thus maintaining response speed.

Career Highlights

Mutsuma Serizawa is associated with Kabushiki Kaisha Toshiba, a company known for its commitment to innovation and quality in the technology sector. His work there has placed him at the forefront of advancements in decision feedback equalization techniques, contributing significantly to improving communication technologies.

Collaborations

Throughout his career, Serizawa has collaborated with prominent colleagues, including Koji Ogura and Katsumi Sakakibara. Their collective efforts have bolstered the development of sophisticated technologies, driving advancements within their field and contributing to the success of their projects at Toshiba.

Conclusion

Mutsuma Serizawa stands out as a pivotal figure in the realm of telecommunications inventions. His patent highlights his dedication to solving complex problems associated with digital communications while enhancing the efficiency of transmission systems. As he continues to innovate, Serizawa remains a prominent inventor whose work significantly impacts technology today.

Profile summary based on public USPTO records.
Data Sources: USPTO Patent Grant XML, Patent Center, EPO & CIPO • Normalized by IDiyas Innovation Graph. Methodology & provenance architecturePlease report any incorrect information to [email protected]
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