Osaka, Japan

Hisakazu Edamatsu

This inventor holds 3 USPTO granted patents. Top assignee: Matsushita Electric Industrial Co., Ltd.. Active years: 1993-1998.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Hisakazu Edamatsu. Retrieved from https://idiyas.com/inventor/hisakazu-edamatsu

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


% Patents Active = 100.0

Average Co-Inventor Count = 2.8

ph-index = 2

Forward Citations = 46(Granted Patents)


Company Filing History:


Years Active: 1993-1998

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3 patents (USPTO):Explore Patents

Title: Hisakazu Edamatsu: Innovator in Signal Propagation and Pipelined Computing

Introduction

Hisakazu Edamatsu is a notable inventor based in Osaka, Japan. He has made significant contributions to the field of integrated circuits and computer architecture. With a total of 3 patents, Edamatsu's work focuses on enhancing the efficiency and reliability of electronic systems.

Latest Patents

Hisakazu Edamatsu's latest patents include innovative methods for evaluating signal propagation delay in logic integrated circuits. This method ensures that the delay of the first inverter cell is always evaluated positively by setting specific logic threshold voltages. Additionally, he has developed a pipelined computer that synchronizes instruction advancement across multiple pipelines, improving processing efficiency.

Career Highlights

Edamatsu is currently employed at Matsushita Electric Industrial Co., Ltd., where he continues to push the boundaries of technology. His work has been instrumental in advancing the capabilities of integrated circuits and computer systems.

Collaborations

Throughout his career, Edamatsu has collaborated with esteemed colleagues such as Hideyuki Kabuo and Takashi Taniguchi. These partnerships have fostered innovation and contributed to the success of various projects.

Conclusion

Hisakazu Edamatsu's contributions to the fields of signal propagation and pipelined computing highlight his role as a leading inventor. His innovative patents and collaborative efforts continue to influence the technology landscape.

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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