Hirakata, Japan

Ryoichi Sasaki

This inventor holds 2 USPTO granted patents. Top assignee: Matsushita Electric Industrial Co., Ltd.. Active years: 1998-2007.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Ryoichi Sasaki. Retrieved from https://idiyas.com/inventor/ryoichi-sasaki-jd85pyqg

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 = 5.0

ph-index = 2

Forward Citations = 23(Granted Patents)


Company Filing History:


Years Active: 1998-2007

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2 patents (USPTO):Explore Patents

Title: Ryoichi Sasaki: Innovator in Multi-Media Information Technology

Introduction

Ryoichi Sasaki is a notable inventor based in Hirakata, Japan. He has made significant contributions to the field of multi-media information technology. With a total of 2 patents, his work focuses on enhancing the way multimedia information is recorded and played back.

Latest Patents

Sasaki's latest patents include a multi-media information record device and a multi-media information playback device. These inventions utilize a CD-ROM for recording multi-media information of at least one page stream. The contents of each page stream are successively recorded in the storage areas of the CD-ROM. The page stream showcases three key items: a partial image list that describes partial images of one screen image, display state information including X-Y coordinates, X-Y enlargement rates, and a rotational angle, as well as control information that describes commands to be executed corresponding to an input signal. Additionally, time line information is included, detailing parameters concerning time sequence processing to be executed in line with the control information.

Career Highlights

Ryoichi Sasaki is currently employed at Matsushita Electric Industrial Co., Ltd., where he continues to innovate in the field of multimedia technology. His work has been instrumental in advancing the capabilities of multimedia devices, making them more efficient and user-friendly.

Collaborations

Sasaki has collaborated with notable coworkers such as Masahiro Oashi and Yuki Kusumi. Their combined efforts have contributed to the development of cutting-edge technologies in the multimedia sector.

Conclusion

Ryoichi Sasaki's contributions to multi-media information technology through his patents and work at Matsushita Electric Industrial Co., Ltd. highlight his role as a key innovator in this field. His inventions continue to influence the way multimedia information is processed and utilized.

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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