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Koji Takaya

This inventor holds 4 USPTO granted patents. Top assignees: Oki Electric Industry Co., Ltd., Oki Semiconductor Co., Ltd.. Active years: 2007-2010.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Koji Takaya. Retrieved from https://idiyas.com/inventor/koji-takaya

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

USPTO Granted Patents = 4

Average Co-Inventor Count = 1.1

ph-index = 2

Forward Citations = 9(Granted Patents)

Location History:

Minato-ku, JP (2007 - 2008)
Tokyo, JP (2009 - 2010)

Company Filing History:

Oki Electric Industry Co., Ltd.

Oki Semiconductor Co., Ltd.

Years Active: 2007-2010

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4 patents (USPTO):Sort by Forward CitationsExplore Patents

1. 7804127 - Semiconductor non-volatile memory having semiconductor non-volatile memory cell with electric charge accumulation layer, and method of producing the same (2010-09-28),

2. 7601594 - Method for fabricating semiconductor memory (2009-10-13),

3. 7371635 - Semiconductor device and method of manufacturing the same (2008-05-13),

4. 7273760 - Semiconductor device and method of manufacturing the same (2007-09-25),

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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