Kawasaki, Japan

Tooru Tanaka

This inventor holds 2 USPTO granted patents. Top assignee: Hitachi, Ltd.. Active years: 2008-2009.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Tooru Tanaka. Retrieved from https://idiyas.com/inventor/tooru-tanaka-p7nubox1

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

Calculating rank

% Patents Active = 50.0

Average Co-Inventor Count = 4.4

ph-index = 1

Forward Citations = 3(Granted Patents)


Company Filing History:


Years Active: 2008-2009

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2 patents (USPTO):Explore Patents

Title: Tooru Tanaka: Innovator in Data Management and Presence Technology

Introduction

Tooru Tanaka is a notable inventor based in Kawasaki, Japan. He has made significant contributions to the fields of data management and presence technology. With a total of 2 patents, Tanaka's work reflects his commitment to advancing technological solutions.

Latest Patents

Tanaka's latest patents include a "Presence Management Apparatus" and a "Data Migration Method." The Presence Management Apparatus is designed to connect two apparatuses via a network, allowing for the updating and registration of user presence. This innovation ensures that users can effectively manage their presence across different devices. The Data Migration Method focuses on seamless data transfer from an old storage device to a new one without interruption. This method utilizes a virtualized data storage area to facilitate a smooth transition, ensuring data integrity throughout the process.

Career Highlights

Tooru Tanaka is currently employed at Hitachi, Ltd., where he continues to develop innovative solutions in technology. His work at Hitachi has allowed him to collaborate with other talented professionals in the field.

Collaborations

Some of Tanaka's coworkers include Kenta Shiga and Junji Fukuzawa. Their collaborative efforts contribute to the advancement of technology at Hitachi.

Conclusion

Tooru Tanaka's contributions to data management and presence technology highlight his innovative spirit and dedication to improving user experiences. His patents reflect a deep understanding of technological needs and solutions.

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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