Toshiba Memory Coporation

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USPTO Granted Patents = 2

Forward Citations = 5

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5 inventors (with patents filed for the assignee):

Shinya Arai (1 out of 63 patents)

Kotaro Fujii (1 out of 12 patents)

Haruko Akutsu (1 out of 12 patents)

4. Toma Yorisaki (1 out of 3 patents)

5. Jun Fujiki (1 out of 60 patents)

2 patents: Sort by Forward Citations

1. 10566339 - Semiconductor memory device and method for manufacturing same (2020-02-18),

2. 10553416 - Mass spectrometer performing mass spectrometry for sample with laser irradiation (2020-02-04),

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USPTO Data Jan 1 1976 - Oct 27 2026

2 Patents

#4,375 in Tokyo

#11,147 in Japan

Tokyo, Japan

Toshiba Memory Coporation

Forward Citations = 5

5 inventors:

Shinya Arai (1 out of 63 patents)

Kotaro Fujii (1 out of 12 patents)

Haruko Akutsu (1 out of 12 patents)

4. Toma Yorisaki (1 out of 3 patents)

5. Jun Fujiki (1 out of 60 patents)

IDiyas Innovation Intelligence. (2026). Company Patent Portfolio: Toshiba Memory Coporation. Retrieved from https://idiyas.com/company/toshiba-memory-corporation

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

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]