Tokyo, Japan

Ichirob Teshima

This inventor holds 1 USPTO granted patent. Top assignee: International Business Machines Corporation. Active years: 2012.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Ichirob Teshima. Retrieved from https://idiyas.com/inventor/ichirob-teshima

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


Average Co-Inventor Count = 3.0

ph-index = 1

Forward Citations = 6(Granted Patents)


Company Filing History:


Years Active: 2012

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1 patent (USPTO):Explore Patents

Title: Ichirob Teshima: Innovator in Database Management Systems

Introduction

Ichirob Teshima is a notable inventor based in Tokyo, Japan. He has made significant contributions to the field of database management systems. His innovative approach has led to the development of a unique patent that addresses consistency in hierarchical databases.

Latest Patents

Ichirob Teshima holds a patent for a database management system designed to determine consistency in hierarchical databases. This system sequentially reads pointers of multiple segment data, generates an address hash value, and a pointer hash value. It corrects these hash values based on updates to the database and determines consistency when the corrected values coincide. This patent showcases his expertise in enhancing database reliability and efficiency. He has 1 patent to his name.

Career Highlights

Ichirob Teshima is currently employed at International Business Machines Corporation, commonly known as IBM. His work at IBM has allowed him to collaborate with other talented professionals in the field. His contributions have been instrumental in advancing database technologies.

Collaborations

Some of his notable coworkers include Shigeko Mori and Toshikazu Takahashi. Their collaborative efforts have further enriched the innovative environment at IBM.

Conclusion

Ichirob Teshima's work in database management systems exemplifies the impact of innovation in technology. His patent reflects a commitment to improving data consistency and reliability. His contributions continue to influence the field significantly.

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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