Tokyo, Japan

Reiko Takeishi

This inventor holds 1 USPTO granted patent. Top assignee: Sony Corporation. Active years: 1996.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Reiko Takeishi. Retrieved from https://idiyas.com/inventor/reiko-takeishi

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 = 6.0

ph-index = 1

Forward Citations = 3(Granted Patents)


Company Filing History:


Years Active: 1996

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1 patent (USPTO):Explore Patents

Title: Reiko Takeishi: Innovator in Semiconductor Technology

Introduction

Reiko Takeishi is a prominent inventor based in Tokyo, Japan. She has made significant contributions to the field of semiconductor technology, particularly in the development of light-emitting devices. Her innovative work has garnered attention and respect within the industry.

Latest Patents

Reiko Takeishi holds a patent for a II/VI-compound semiconductor light-emitting device. This invention focuses on extending the lifetime of such devices. The design includes an active layer and a p-side cladding layer, where the active-layer side portion of the p-side cladding layer is formed as a lightly impurity-doped region or a non-doped region. This advancement has the potential to enhance the performance and durability of semiconductor light-emitting devices.

Career Highlights

Reiko Takeishi is currently employed at Sony Corporation, a leading company in technology and electronics. Her role at Sony allows her to work on cutting-edge projects that push the boundaries of semiconductor technology. With her expertise, she contributes to the development of innovative products that impact various industries.

Collaborations

Throughout her career, Reiko has collaborated with notable colleagues, including Akira Ishibashi and Hiroyuki Okuyama. These partnerships have fostered a creative environment that encourages the exchange of ideas and the advancement of technology.

Conclusion

Reiko Takeishi is a trailblazer in the field of semiconductor technology, with her patent for a II/VI-compound semiconductor light-emitting device showcasing her innovative spirit. Her work at Sony Corporation and collaborations with esteemed colleagues further highlight her contributions to the industry. Reiko's achievements serve as an inspiration for future inventors 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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