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Kawasaki, Japan

Hidefumi Nawata

This inventor holds 7 USPTO granted patents and 6 published patent applications. Top assignee: Kabushiki Kaisha Toshiba. Active years: 2012-2014.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Hidefumi Nawata. Retrieved from https://idiyas.com/inventor/hidefumi-nawata

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

USPTO Granted Patents = 7 (Patent Applications = 6)

% Patents Active = 28.6

Average Co-Inventor Count = 1.2

ph-index = 4

Forward Citations = 42(Granted Patents)

Location History:

Kanagawa-ken, JP (2012)
Kawasaki, JP (2013 - 2014)

Company Filing History:

7 out of 53,276

Kabushiki Kaisha Toshiba

Years Active: 2012-2014

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7 patents (USPTO):Sort by Forward CitationsExplore Patents

1. 8873292 - Nonvolatile semiconductor memory device (2014-10-28),

2. 8659951 - Nonvolatile semiconductor memory device and method of data write therein (2014-02-25),

3. 8599620 - Nonvolatile semiconductor memory device (2013-12-03),

4. 8599610 - Non-volatile semiconductor storage device having a control circuit configured to execute a read operation (2013-12-03),

5. 8576623 - Non-volatile semiconductor storage device (2013-11-05),

6. 8406049 - Nonvolatile semiconductor memory device and writing method thereof (2013-03-26),

7. 8264083 - Semiconductor device and semiconductor device manufacturing method (2012-09-11),

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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