Hidetaka Ohazama

This inventor holds 8 USPTO granted patents and 3 published patent applications. Top assignees: Tohoku Pioneer Corporation, Pioneer Corporation. Active years: 2005-2020.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Hidetaka Ohazama. Retrieved from https://idiyas.com/inventor/hidetaka-ohazama

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

USPTO Granted Patents = 8 (Patent Applications = 3)

% Patents Active = 37.5

Average Co-Inventor Count = 1.2

ph-index = 4

Forward Citations = 26(Granted Patents)

Location History:

Yamagata, JP (2007)
Yamagata-ken, JP (2005 - 2008)
Yonezawa, JP (2014 - 2020)

Company Filing History:

8 out of 294

Tohoku Pioneer Corporation

where one patent can have more than one assignee

Years Active: 2005-2020

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8 patents (USPTO):Sort by Forward CitationsExplore Patents

1. 10707428 - Light emitting device, electronic device, and method for manufacturing light emitting device (2020-07-07),

2. 9722213 - Method for manufacturing electronic device (2017-08-01),

3. 9705105 - Connection structure for electrical component (2017-07-11),

4. 8853935 - Organic EL module including an element substrate and a pole to connect a plurality of terminals (2014-10-07),

5. 7327042 - Interconnection structure of electric conductive wirings (2008-02-05),

6. 7236624 - Mark for visual inspection upon assembling a display (2007-06-26),

7. 7193157 - Flexible circuit board mounted with semiconductor chip and method for mounting semiconductor chip (2007-03-20),

8. 6937004 - Test mark and electronic device incorporating the same (2005-08-30),

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]

3 patents pending: