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For the Inventor, By the Inventor

Tokyo, Japan

Miho Iwanaga

This inventor holds 4 USPTO granted patents. Top assignee: Hitachi, Ltd.. Active years: 1999-2014.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Miho Iwanaga. Retrieved from https://idiyas.com/inventor/miho-iwanaga

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

USPTO Granted Patents = 4

% Patents Active = 50.0

Average Co-Inventor Count = 3.3

ph-index = 3

Forward Citations = 110(Granted Patents)


Location History:

  • Ebina, JP (1999 - 2008)
  • Tokyo, JP (2014)

Company Filing History:

goldMedal4 out of 42,726 
 
Hitachi, Ltd.
 patents

Years Active: 1999-2014

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4 patents (USPTO):Explore Patents
1. 8892962 - Virtual computer system having SR-IOV compliant device mounted thereon and failure detection method (2014-11-18),
2. 7370142 - Command control method in network storage system (2008-05-06),
3. 6014695 - Computer network system for packet-transferring data between computers, (2000-01-11),
4. 5926821 - File control method and system for allocating a free block to a file (1999-07-20),

Title: Miho Iwanaga: Innovator in Virtual Computer Systems

Introduction

Miho Iwanaga is a prominent inventor based in Tokyo, Japan. She has made significant contributions to the field of virtual computer systems, holding a total of 4 patents. Her work focuses on enhancing the efficiency and reliability of network storage systems and I/O devices.

Latest Patents

Iwanaga's latest patents include a "Virtual computer system having SR-IOV compliant device mounted thereon and failure detection method." This patent outlines a method for detecting failures in virtual functions of I/O devices and acquiring specific information to identify the source of the failure. Another notable patent is the "Command control method in network storage system," which optimizes the execution order of disk access commands without requiring specific functions to be set on disk devices.

Career Highlights

Miho Iwanaga is currently employed at Hitachi, Ltd., where she continues to innovate and develop advanced technologies. Her expertise in virtual systems and network storage has positioned her as a key player in her field.

Collaborations

Iwanaga collaborates with talented coworkers, including Hirofumi Yamashita and Nozomu Hirose. Together, they work on various projects that push the boundaries of technology and improve system performance.

Conclusion

Miho Iwanaga's contributions to the field of virtual computer systems and network storage are noteworthy. Her innovative patents and collaborative efforts at Hitachi, Ltd. highlight her role as a leading inventor in the technology sector.

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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