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Yoshimasa Obayashi

This inventor holds 4 USPTO granted patents. Top assignee: Matsushita Electric Industrial Co., Ltd.. Active years: 1997-2007.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Yoshimasa Obayashi. Retrieved from https://idiyas.com/inventor/yoshimasa-obayashi

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

USPTO Granted Patents = 4

% Patents Active = 75.0

Average Co-Inventor Count = 1.6

ph-index = 3

Forward Citations = 56(Granted Patents)

Location History:

Kyoto, JP (1997 - 2000)
Kyouto, JP (2007)

Company Filing History:

4 out of 27,375

Matsushita Electric Industrial Co., Ltd.

Years Active: 1997-2007

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4 patents (USPTO):Sort by Forward CitationsExplore Patents

1. 7281095 - Memory device control system (2007-10-09),

2. 6078976 - Bridge device that prevents decrease in the data transfer efficiency of (2000-06-20),

3. 5838825 - Apparatus for decompressing image data which has been compressed using a (1998-11-17),

4. 5644749 - Parallel computer and processor element utilizing less memory (1997-07-01),

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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