Kawasaki, Japan

Harumi Maekawa

This inventor holds 1 USPTO granted patent. Top assignee: Fujitsu Corporation. Active years: 1984.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Harumi Maekawa. Retrieved from https://idiyas.com/inventor/harumi-maekawa

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 = 3.0

ph-index = 1

Forward Citations = 4(Granted Patents)


Company Filing History:


Years Active: 1984

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1 patent (USPTO):Explore Patents

Title: Harumi Maekawa: Innovator in Magnetic Bubble Memory Technology

Introduction

Harumi Maekawa is a prominent inventor based in Kawasaki, Japan. She has made significant contributions to the field of memory technology, particularly with her innovative work on magnetic bubble memory devices. Her inventions have paved the way for advancements in data storage solutions.

Latest Patents

One of Harumi Maekawa's notable patents is the "Cassette-type magnetic bubble memory device." This invention features a magnetic bubble cassette that comprises bubble memory devices mounted on a printed board within a case. It includes a connector that allows these bubble memory devices to connect to external apparatuses, enhancing their functionality. The design of the connector is strategically arranged on a peripheral wall, parallel to the insertion direction of the cassette, which facilitates improved handling and increases memory capacity by accommodating multiple magnetic bubble memory devices.

Career Highlights

Harumi Maekawa is associated with Fujitsu Corporation, a leading technology company known for its innovative solutions. Her work at Fujitsu has been instrumental in advancing memory technology, and she has been recognized for her contributions to the field.

Collaborations

Throughout her career, Harumi has collaborated with several talented individuals, including Toshiaki Sukeda and Sakan Takai. These collaborations have further enriched her work and contributed to the development of cutting-edge technologies.

Conclusion

Harumi Maekawa's contributions to magnetic bubble memory technology exemplify her innovative spirit and dedication to advancing data storage solutions. Her work continues to influence the field and inspire future innovations.

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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