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Shizuoka, Japan

Toyoaki Matsuzaki

This inventor holds 8 USPTO granted patents. Top assignees: Xenesys, Inc., Dengensha Mfg., Co., Ltd.. Active years: 2003-2007.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Toyoaki Matsuzaki. Retrieved from https://idiyas.com/inventor/toyoaki-matsuzaki

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

Calculating rank

USPTO Granted Patents = 8

% Patents Active = 25.0

Average Co-Inventor Count = 1.1

ph-index = 2

Forward Citations = 9(Granted Patents)

Location History:

Shizuoka-Ken, JP (2003 - 2006)
Shizuoka, JP (2007)

Company Filing History:

Dengensha Mfg., Co., Ltd.

where one patent can have more than one assignee

Years Active: 2003-2007

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8 patents (USPTO):Sort by Forward CitationsExplore Patents

1. 7228893 - Heat exchange unit (2007-06-12),

2. 7121330 - Heat exchange unit (2006-10-17),

3. 7069982 - Heat transfer member and method for manufacturing same (2006-07-04),

4. 7022933 - Seam welding apparatus (2006-04-04),

5. 6840080 - Press-forming apparatus (2005-01-11),

6. 6793014 - Heat transfer member and method for manufacturing same (2004-09-21),

7. 6675618 - Method for manufacturing heat transfer member (2004-01-13),

8. 6651332 - Method for manufacturing heat transfer member (2003-11-25),

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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