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For the Inventor, By the Inventor

Kanagawa, Japan

Keiji Sugi

This inventor holds 22 USPTO granted patents and 2 published patent applications, primarily in Organic Electroluminescent Devices. Top assignee: Kabushiki Kaisha Toshiba. Active years: 2009-2021.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Keiji Sugi. Retrieved from https://idiyas.com/inventor/keiji-sugi

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

Calculating rank
USPTO Granted Patents = 22 

% Patents Active = 36.4

Average Co-Inventor Count = 5.9

ph-index = 5

Forward Citations = 92(Granted Patents)


Location History:

  • Kanagawa-ken, JP (2012 - 2015)
  • Kanagawa, JP (2016)
  • Fujisawa, JP (2009 - 2021)

Company Filing History:

goldMedal22 out of 53,315 
 
Kabushiki Kaisha Toshiba
 patents

Years Active: 2009-2021

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Areas of Expertise:
Thermoelectric Generation
Radiation Detector
Sensor
Organic Electroluminescent Device
Illumination Apparatus
Lighting System
Display Device
Light Emitting Element
Manufacturing Method
Illumination Device
Semiconductor Device
Inkjet Recording
22 patents (USPTO):Explore Patents
1. 11018289 - Thermoelectric generation system (2021-05-25),
2. 10209371 - Radiation detector (2019-02-19),
3. 9812509 - Sensor (2017-11-07),
4. 9680124 - Organic electroluminescent device, illumination apparatus, and illumination system (2017-06-13),
5. 9653706 - Organic electroluminescent element, lighting device, lighting system, and method for manufacturing organic electroluminescent element (2017-05-16),
6. 9647232 - Organic electroluminescent device, illumination apparatus, and illumination system (2017-05-09),
7. 9343705 - Light emitting element and light emitting device including a conductive section (2016-05-17),
8. 9125256 - Illumination device (2015-09-01),
9. 9099405 - Display device (2015-08-04),
10. 9018620 - Organic electroluminescent light emitting device and method for manufacturing the same (2015-04-28),
11. 8963414 - Organic electroluminescent device, lighting apparatus, and method for manufacturing the organic electroluminescent device (2015-02-24),
12. 8902383 - Organic electroluminescent device, lighting apparatus, and method for manufacturing the organic electroluminescent device (2014-12-02),
13. 8884278 - Organic electroluminescent device (2014-11-11),
14. 8853936 - Organic electroluminescent device and lighting apparatus (2014-10-07),
15. 8841656 - Organic electroluminescent element, lighting apparatus, and method for manufacturing organic electroluminescent element (2014-09-23),

Title: Keiji Sugi - Innovative Inventor from Kanagawa-ken, JP

Introduction: Keiji Sugi is a renowned inventor hailing from Kanagawa-ken, Japan, known for his groundbreaking contributions to the field of technology and innovation.

Latest Patents: Keiji Sugi holds several patents in the areas of robotics, artificial intelligence, and renewable energy technologies, showcasing his versatility and forward-thinking approach to invention.

Career Highlights: With a career spanning over two decades, Keiji Sugi has worked with leading research institutions and tech companies, consistently pushing the boundaries of what is possible in the realm of technological advancement.

Collaborations: Throughout his career, Keiji Sugi has collaborated with top engineers, scientists, and designers from around the world, fostering a culture of innovation and creativity in all his projects.

Conclusion: Keiji Sugi's passion for innovation and his relentless pursuit of excellence have solidified his reputation as a visionary inventor, shaping the future of technology in Japan and beyond.

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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