Yokohama, Japan

Kiyoaki Iwasa

This inventor holds 1 USPTO granted patent. Top assignee: Kioxia Corporation. Active years: 2024.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Kiyoaki Iwasa. Retrieved from https://idiyas.com/inventor/kiyoaki-iwasa-h23mlkp4

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 = 7.0

ph-index = 1


Company Filing History:


Years Active: 2024

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1 patent (USPTO):Explore Patents

Title: Kiyoaki Iwasa: Innovator in Semiconductor Technology

Introduction

Kiyoaki Iwasa is a prominent inventor based in Yokohama, Japan. He has made significant contributions to the field of semiconductor technology, particularly through his innovative designs and patents. His work has had a lasting impact on the development of memory devices.

Latest Patents

Kiyoaki Iwasa holds a patent for a semiconductor memory device. This device includes a plurality of word lines, a first select gate line, a second select gate line, a first semiconductor layer, a third select gate line, a fourth select gate line, a second semiconductor layer, and a word line contact electrode. The design features a unique arrangement where the first select gate line and the third select gate line are positioned farther from the substrate than the plurality of word lines. Conversely, the second select gate line and the fourth select gate line are closer to the substrate than the plurality of word lines. This innovative configuration enhances the performance and efficiency of semiconductor memory devices.

Career Highlights

Kiyoaki Iwasa is currently employed at Kioxia Corporation, a leading company in the semiconductor industry. His expertise and innovative mindset have contributed to the company's advancements in memory technology. With a focus on developing cutting-edge solutions, Iwasa continues to push the boundaries of what is possible in semiconductor design.

Collaborations

Throughout his career, Kiyoaki Iwasa has collaborated with talented individuals such as Wataru Moriyama and Hayato Konno. These collaborations have fostered a creative environment that encourages innovation and the sharing of ideas.

Conclusion

Kiyoaki Iwasa is a notable inventor whose work in semiconductor technology has led to significant advancements in memory devices. His contributions continue to shape the future of the industry, and his innovative spirit inspires others 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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