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For the Inventor, By the Inventor

Kanagawa, Japan

Masataka Sugiyama

This inventor holds 5 USPTO granted patents. Top assignees: Sony Corporation, Toshiba Kikai Kabushiki Kaisha. Active years: 1992-2006.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Masataka Sugiyama. Retrieved from https://idiyas.com/inventor/masataka-sugiyama-qurfhoki

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

Calculating rank
USPTO Granted Patents = 5

% Patents Active = 80.0

Average Co-Inventor Count = 3.9

ph-index = 4

Forward Citations = 28(Granted Patents)


Company Filing History:

goldMedal4 out of 58,148 
 
Sony Corporation
 patents
silverMedal1 out of 746 
 
Toshiba Kikai Kabushiki Kaisha
 patents

Years Active: 1992-2006

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5 patents (USPTO):Explore Patents
1. 6995069 - Dielectric capacitor manufacturing method and semiconductor storage device manufacturing method (2006-02-07),
2. 6544857 - Dielectric capacitor manufacturing method and semiconductor storage device manufacturing method (2003-04-08),
3. 6114199 - Manufacturing method for ferroelectric film and nonvolatile memory using (2000-09-05),
4. 6004392 - Ferroelectric capacitor and manufacturing the same using bismuth layered (1999-12-21),
5. 5120291 - Chopper folding machine with bad fold detecting (1992-06-09),
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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