KANAGAWA, Japan

Haruko Takahashi

This inventor holds 3 USPTO granted patents. Top assignee: Sony Semiconductor Solutions Corporation. Active years: 2024-2025.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Haruko Takahashi. Retrieved from https://idiyas.com/inventor/haruko-takahashi

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


Company Filing History:


Years Active: 2024-2025

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3 patents (USPTO):Explore Patents

Title: Haruko Takahashi: Innovator in Memory Technology

Introduction

Haruko Takahashi is a prominent inventor based in Kanagawa, Japan. He has made significant contributions to the field of memory technology, holding a total of 3 patents. His work focuses on enhancing the performance and efficiency of memory devices.

Latest Patents

Takahashi's latest patents include innovative technologies such as a resistance change memory, a memory device, and a memory system that reduces leakage current in MOS transistors during writing. The resistance change memory features a memory cell that includes a resistance change element, a write drive unit that applies a write voltage, a write control unit for managing the writing process, and a well potential adjustment unit that optimizes the well potential based on the write voltage. Additionally, he has developed a logic simulation device that incorporates an operation model of a resistance-change memory element, which includes a register section, a truth table, and a determining section to facilitate data writing and reading.

Career Highlights

Haruko Takahashi is currently employed at Sony Semiconductor Solutions Corporation, where he continues to push the boundaries of memory technology. His work has been instrumental in advancing the capabilities of memory devices, making them more efficient and reliable.

Collaborations

Throughout his career, Takahashi has collaborated with notable colleagues such as Masami Kuroda and Midori Aizawa. These partnerships have contributed to the success of his innovative projects and patents.

Conclusion

Haruko Takahashi's contributions to memory technology exemplify his dedication to innovation and excellence. His patents reflect a deep understanding of the complexities involved in memory systems, positioning him as a key figure in the field.

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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