Komae, Japan

Mituru Hasegawa

This inventor holds 1 USPTO granted patent. Top assignee: Teac Corporation. Active years: 1990.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Mituru Hasegawa. Retrieved from https://idiyas.com/inventor/mituru-hasegawa

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 = 2.0

ph-index = 1

Forward Citations = 17(Granted Patents)


Company Filing History:


Years Active: 1990

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1 patent (USPTO):Explore Patents

Title: Mituru Hasegawa: Innovator in Microcomputer Systems

Introduction

Mituru Hasegawa is a notable inventor based in Komae, Japan. She has made significant contributions to the field of microcomputer systems, particularly with her innovative patent that enhances data transmission efficiency.

Latest Patents

Hasegawa holds a patent for a "Microcomputer system with dual DMA mode transmissions." This invention involves a microcomputer that interfaces with an input/output (I/O) device, comprising a central processor unit (CPU), memory, and a direct memory access (DMA) controller. The DMA controller allows the CPU to alternate between programmed data transmission and DMA data transmission, optimizing data flow based on the CPU's activity status. This method enables more efficient data transmission compared to traditional cycle steal modes.

Career Highlights

Mituru Hasegawa is currently employed at Teac Corporation, where she continues to develop innovative technologies. Her work focuses on improving microcomputer systems and enhancing their performance in various applications.

Collaborations

Hasegawa collaborates with her coworker, Shuichi Saito, who contributes to the development of their projects. Together, they work on advancing technologies that impact the microcomputer industry.

Conclusion

Mituru Hasegawa's contributions to microcomputer systems through her innovative patent demonstrate her expertise and commitment to enhancing technology. Her work continues to influence the field and pave the way for future advancements.

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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