Takeshi Nohta

This inventor holds 32 USPTO granted patents and 1 published patent application, primarily in Data Storage Management. Top assignees: International Business Machines Corporation, Globalfoundries Inc.. Active years: 2013-2025.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Takeshi Nohta. Retrieved from https://idiyas.com/inventor/takeshi-nohta

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

USPTO Granted Patents = 32 (Patent Applications = 1)

% Patents Active = 43.8

Average Co-Inventor Count = 4.3

ph-index = 6

Forward Citations = 115(Granted Patents)

Location History:

Odawara, JP (2013 - 2015)
Ibaragi pref., JP (2017)
Yamato, JP (2014 - 2018)
Tokyo, JP (2020)
Tsukuba, JP (2014 - 2022)

Company Filing History:

31 out of 166,325

International Business Machines Corporation

Years Active: 2013-2025

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Areas of Expertise:

Data Migration

Virtual Tape Systems

Disaster Recovery

Data Compression

Hierarchical Storage

Volume Snapshots

Data Erasure

Replication Techniques

Storage Management

Logical Volume

Tape Storage

Backup Solutions

32 patents (USPTO):Sort by Forward CitationsExplore Patents

1. 12346591 - Data migration between virtual tape systems using tape VOLSER conversion (2025-07-01),

2. 11487430 - Reducing data using a plurality of compression operations in a virtual tape library (2022-11-01),

3. 11335364 - Secure data erase for tape storage (2022-05-17),

4. 11119689 - Accelerated data removal in hierarchical storage environments (2021-09-14),

5. 10705752 - Efficient data migration in hierarchical storage management system (2020-07-07),

6. 10204020 - System, method, and computer program product for dynamic volume mounting in a system maintaining synchronous copy objects (2019-02-12),

7. 10162564 - Selecting a virtual tape server in a storage system to provide data copy while minimizing system job load (2018-12-25),

8. 10114703 - Flash copy for disaster recovery (DR) testing (2018-10-30),

9. 10073641 - Cluster families for cluster selection and cooperative replication (2018-09-11),

10. 10013193 - Self-expiring data in a virtual tape server (2018-07-03),

11. 10007452 - Self-expiring data in a virtual tape server (2018-06-26),

12. 9898370 - Flash copy for disaster recovery (DR) testing (2018-02-20),

13. 9886211 - Selecting a virtual tape server in a storage system to provide data copy while minimizing system job load (2018-02-06),

14. 9880907 - System, method, and computer program product for dynamic volume mounting in a system maintaining synchronous copy objects (2018-01-30),

15. 9684472 - Cluster families for cluster selection and cooperative replication (2017-06-20),

Title: Innovations by Takeshi Nohta: A Pioneer in Data Compression and Secure Storage

Introduction: Takeshi Nohta, based in Tsukuba, Japan, is a prolific inventor with an impressive portfolio of 31 patents. His work primarily focuses on advancing data storage technologies, particularly in the realms of data compression and secure data management.

Latest Patents: Among his latest innovations, Nohta has developed significant patents that enhance the efficiency of data handling in computing environments. One notable patent involves reducing data using a plurality of compression operations in a virtual tape library. This innovation monitors the speed of data writing to a virtual tape device while considering the availability of processor devices, allowing for optimized compression based on variable conditions. Another important patent is centered on secure data erase for tape storage, where a processor can securely erase inactive data areas at the end of tape by overwriting them with different data, ensuring data security in long-term storage solutions.

Career Highlights: Throughout his career, Takeshi Nohta has contributed significantly to major technology companies, including IBM and Globalfoundries Inc. His work has not only advanced the field of data storage but has also set industry standards for secure data management practices.

Collaborations: Nohta has collaborated with esteemed colleagues such as Katsuyoshi Katori and Norie Iwasaki, enhancing the collective expertise in their projects and fostering innovative solutions in technology.

Conclusion: Takeshi Nohta's contributions to the field of data compression and secure storage are of paramount importance in today’s digital age. His patents not only demonstrate his innovative prowess but also reflect his commitment to improving data management practices. With a dynamic range of achievements, Nohta continues to be a key figure in the evolution of technology.

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]

1 patent pending: