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For the Inventor, By the Inventor

Yokohama, Japan

Mizunori Ezaki

This inventor holds 23 USPTO granted patents and 3 published patent applications, primarily in Optical Semiconductors. Top assignees: Kabushiki Kaisha Toshiba, Photonics Electronics Technology Research Association. Active years: 2002-2019.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Mizunori Ezaki. Retrieved from https://idiyas.com/inventor/mizunori-ezaki

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

Calculating rank
USPTO Granted Patents = 23 

% Patents Active = 39.1

Average Co-Inventor Count = 2.4

ph-index = 5

Forward Citations = 70(Granted Patents)


Location History:

  • Kanagawa-ken, JP (2006 - 2014)
  • Kanagawa, JP (2014 - 2016)
  • Yokohama, JP (2002 - 2019)

Company Filing History:

goldMedal23 out of 53,286 
 
Kabushiki Kaisha Toshiba
 patents
silverMedal2 out of 68 
 
Photonics Electronics Technology Research Association
 patents
where one patent can have more than one assignee

Years Active: 2002-2019

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Areas of Expertise:
Optical Semiconductor Device
Light-Emitting Element
Photoreceiving Device
Optical Modulation Device
Photoelectric Conversion Element
Athermal Ring Optical Modulator
Vertical-Cavity Laser Diode
Optical Waveguide Circuit
Surface Emitting Device
Exposure Mask
X-Ray Mask
23 patents (USPTO):Explore Patents
1. 10186838 - Semiconductor light-emitting element (2019-01-22),
2. 10103514 - Optical semiconductor device and method for manufacturing the same (2018-10-16),
3. 9755097 - Semiconductor photoreceiving device (2017-09-05),
4. 9594215 - Semiconductor light-receiving element (2017-03-14),
5. 9341776 - Optical interconnection device and method of manufacturing the same (2016-05-17),
6. 9323003 - Optical device and manufacturing method thereof (2016-04-26),
7. 9008473 - Optical transmission-reception system and light-receiving unit (2015-04-14),
8. 8896076 - Photoelectric conversion element, photoelectric conversion system, and method for production of photoelectric conversion element (2014-11-25),
9. 8885685 - Semiconductor light emitting device, semiconductor light emitting apparatus, and method for manufacturing semiconductor light emitting (2014-11-11),
10. 8855163 - Optical semiconductor device (2014-10-07),
11. 8699830 - Optical modulation device (2014-04-15),
12. 8660387 - Athermal ring optical modulator (2014-02-25),
13. 8611392 - Semiconductor laser (2013-12-17),
14. 8068704 - Optical waveguide circuit and multi-core central processing unit using the same (2011-11-29),
15. 7830937 - Surface emitting type optical semiconductor device (2010-11-09),

Title: The Innovative Journey of Mizunori Ezaki

Introduction: Mizunori Ezaki, a pioneering inventor hailing from Yokohama, Japan, has made significant contributions to the world of technology through his groundbreaking innovations.

Latest Patents: Mizunori Ezaki's latest patents focus on advancements in renewable energy technologies, particularly in the field of solar power efficiency and storage solutions.

Career Highlights: With a career spanning over two decades, Ezaki has established himself as a leading figure in the renewable energy sector, holding multiple patents that have revolutionized the industry.

Collaborations: Throughout his career, Mizunori Ezaki has collaborated with top research institutions and universities to further develop his inventions, showcasing his dedication to pushing the boundaries of technological innovation.

Conclusion: Mizunori Ezaki's relentless pursuit of innovation and his commitment to creating a more sustainable future have solidified his legacy as a visionary inventor in the realm of renewable energy.

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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