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Nagaokakyo, Japan

Keisuke Kageyama

This inventor holds 5 USPTO granted patents. Top assignee: Murata Manufacturing Co., Ltd.. Active years: 2008-2019.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Keisuke Kageyama. Retrieved from https://idiyas.com/inventor/keisuke-kageyama

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

USPTO Granted Patents = 5

% Patents Active = 60.0

Average Co-Inventor Count = 1.4

ph-index = 2

Forward Citations = 11(Granted Patents)

Location History:

Toyonaka, JP (2008)
Osaka-Fu, JP (2009)
Nagaokakyo, JP (2018 - 2019)

Company Filing History:

5 out of 13,796

Murata Manufacturing Co., Ltd.

Years Active: 2008-2019

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5 patents (USPTO):Sort by Forward CitationsExplore Patents

1. 10262805 - Variable capacitance element (2019-04-16),

2. 10204742 - Variable capacitance element (2019-02-12),

3. 10128051 - Variable capacitance component (2018-11-13),

4. 7482292 - Composition for ceramic substrate, ceramic substrate, method for producing ceramic substrate (2009-01-27),

5. 7396785 - Composition for ceramic substrate, ceramic substrate, process for producing ceramic substrate and glass composition (2008-07-08),

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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