Kanagawa, Japan

Ryohei Kawasaki

This inventor holds 10 USPTO granted patents and 9 published patent applications and 1 EPO patent. Top assignee: Sony Semiconductor Solutions Corporation. Active years: 2021-2026.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Ryohei Kawasaki. Retrieved from https://idiyas.com/inventor/ryohei-kawasaki

Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile

USPTO Granted Patents = 10 

% Patents Active = 100.0

 

Average Co-Inventor Count = 1.3

ph-index = 1

Forward Citations = 15(Granted Patents)


Company Filing History:


Years Active: 2021-2026

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10 patents (USPTO):Explore Patents

Title: Ryohei Kawasaki: Innovator in Imaging Technology

Introduction

Ryohei Kawasaki is a prominent inventor based in Kanagawa, Japan. He has made significant contributions to the field of imaging technology, holding a total of 10 patents. His work focuses on developing advanced imaging devices that enhance the quality and efficiency of image capture.

Latest Patents

Kawasaki's latest patents include innovative imaging devices that utilize a unique pixel structure. Each pixel consists of a light receiving element that generates an electric charge in response to light. This is coupled with a pixel circuit that outputs an analog signal based on the electric charge. Additionally, a conversion circuit transforms the analog signal into a digital signal using a reference signal that changes voltage stepwise. The imaging device features a generation unit that produces two reference signals, which are supplied to different pixels via separate wirings, ensuring optimal performance.

Career Highlights

Ryohei Kawasaki is currently employed at Sony Semiconductor Solutions Corporation, where he continues to push the boundaries of imaging technology. His work has been instrumental in advancing the capabilities of imaging devices, making them more efficient and effective for various applications.

Collaborations

Kawasaki collaborates with fellow innovator Masaki Sakakibara, contributing to the development of cutting-edge imaging solutions. Their partnership has led to significant advancements in the field, showcasing the power of teamwork in innovation.

Conclusion

Ryohei Kawasaki's contributions to imaging technology through his patents and collaborations highlight his role as a key innovator in the industry. His work continues to influence the development of advanced imaging devices, paving the way for 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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