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For the Inventor, By the Inventor

Kawasaki, Japan

Yasuhito Arikawa

This inventor holds 2 USPTO granted patents. Top assignee: Fujitsu Corporation. Active years: 2011.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Yasuhito Arikawa. Retrieved from https://idiyas.com/inventor/yasuhito-arikawa

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

USPTO Granted Patents = 2

Average Co-Inventor Count = 2.4

ph-index = 1

Forward Citations = 5(Granted Patents)


Company Filing History:

goldMedal2 out of 39,374 
 
Fujitsu Corporation
 patents

Years Active: 2011

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2 patents (USPTO):Explore Patents
1. 8001344 - Storage control apparatus, storage control program, and storage control method (2011-08-16),
2. 7925926 - Disk array apparatus, computer-readable recording medium having disk array apparatus control program recorded thereon, and disk array apparatus control method (2011-04-12),

Title: Yasuhito Arikawa: Innovator in Storage Control Technologies

Introduction

Yasuhito Arikawa is a prominent inventor based in Kawasaki, Japan. He has made significant contributions to the field of storage control technologies, holding a total of 2 patents. His work focuses on improving data storage efficiency and reliability.

Latest Patents

Arikawa's latest patents include a storage control apparatus, storage control program, and storage control method. These innovations are designed to collect backup storage data in units of generation at a low cost. The storage control apparatus features a first copy section that creates a snapshot of all data stored in the storage at a specified time and difference data over a designated period. Additionally, a second copy section creates a mirror of the same data. A controller manages the copying process, ensuring that all data and difference data between generations are efficiently backed up.

Another notable patent is related to a disk array apparatus, which consists of multiple disks forming a RAID group. This apparatus controls access from an upper-level device to each disk and includes a performance information collector that gathers performance-related data. It also features a suspected disk detector that identifies disks with abnormal performance based on comparative analysis of the collected data.

Career Highlights

Yasuhito Arikawa is currently employed at Fujitsu Corporation, where he continues to develop innovative storage solutions. His expertise in storage control technologies has positioned him as a key figure in the industry.

Collaborations

Throughout his career, Arikawa has collaborated with notable colleagues, including Hideaki Omura and Masahiro Yoshida. These partnerships have contributed to the advancement of storage technologies and the successful development of his patents.

Conclusion

Yasuhito Arikawa's contributions to storage control technologies have made a significant impact in the field. His innovative patents reflect his commitment to enhancing data storage efficiency and reliability.

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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