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For the Inventor, By the Inventor

Yokohama, Japan

Masayoshi Sato

This inventor holds 8 USPTO granted patents. Top assignees: Kioxia Corporation, Toshiba Memory Corporation. Active years: 2019-2025.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Masayoshi Sato. Retrieved from https://idiyas.com/inventor/masayoshi-sato-ba68f4et

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

Calculating rank
USPTO Granted Patents = 8

% Patents Active = 87.5

Average Co-Inventor Count = 1.3

ph-index = 1

Forward Citations = 4(Granted Patents)


Location History:

  • Tokyo, JP (2019)
  • Yokohama Kanagawa, JP (2020 - 2024)

Company Filing History:

goldMedal4 out of 3,216 
 
Kioxia Corporation
 patents
silverMedal4 out of 2,955 
 
Toshiba Memory Corporation
 patents

Years Active: 2019-2025

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8 patents (USPTO):Explore Patents
1. 12224027 - Memory system and information processing system for testing storage areas of nonvolatile memory (2025-02-11),
2. 12169462 - Information processing system, storage device, and calibration method (2024-12-17),
3. 11960355 - Memory system (2024-04-16),
4. 11520716 - Information processing system, storage device, and calibration method (2022-12-06),
5. 11099927 - Memory system (2021-08-24),
6. 10895904 - Information processing apparatus, storage device, and method performed by host system (2021-01-19),
7. 10635514 - Storage device, host system, and information processing system (2020-04-28),
8. 10289475 - Memory system (2019-05-14),
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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