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Chizu Sekine

USPTO Granted Patents = 33 (Patent Applications = 5)

EPO Patents = 8 (Patent Applications = 2)

Average Co-Inventor Count = 4.7

ph-index = 5

Forward Citations = 99(Granted Patents)

Location History:

Ibaraki, JP (1998 - 2001)
Tsukkuba, JP (2007)
Tokyo, JP (2015)
Chuo-ku, JP (2016)
Tsukuba, JP (1993 - 2018)

Company Filing History:

32 out of 6,894

Sumitomo Chemical Company, Limited

Agency of Industrial Science and Technology

New Energy and Industrial Technology Development Organization

Sumitomo Chemical Company, Limtied

Cambridge Display Teclmology Limited

Kansai Technology Licensing Organization Co., Ltd.

7. 1 out of 416

Hokkaido University

where one patent can have more than one assignee

Years Active: 1993-2018

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33 patents (USPTO):Sort by Forward CitationsExplore Patents

1. 9976078 - Polymer compound, luminescent material, and light emitting device (2018-05-22),

2. 9929347 - Polymer compound and light emitting element using same (2018-03-27),

3. 9315723 - Polymer compound, luminescent material, and light emitting device (2016-04-19),

4. 9287514 - Metal complex and device using the metal complex (2016-03-15),

5. 9048442 - Composition containing a metal complex and organic compound, and light-emitting element using said compound (2015-06-02),

6. 8889265 - Copolymer and polymer light emitting device using the same (2014-11-18),

7. 8519092 - Polymer compound and polymer light-emitting device using the same (2013-08-27),

8. 8274074 - Polymer material and device using the same (2012-09-25),

9. 8263735 - Polymer compound and polymer light-emitting device using the same (2012-09-11),

10. 8142908 - Polymer light-emitting material comprising a conjugated polymer and compound exhibiting light emission from the triplet excited state and polymer light-emitting device using the same (2012-03-27),

11. 8017721 - Polymer film and polymer film device using the same (2011-09-13),

12. 7772360 - Polymer compound and polymer light-emitting device using the same (2010-08-10),

13. 7452961 - Polymer film and polymer film device using same (2008-11-18),

14. 7208567 - Polymer compound and polymer light emitting device using the same (2007-04-24),

15. 7157154 - Polymer and polymeric luminescent element comprising the same (2007-01-02),

Title: The Innovative Journey of Chizu Sekine

Introduction: Chizu Sekine, a pioneering inventor hailing from Tsukuba, Japan, has made significant contributions to the field of technology with her groundbreaking innovations.

Latest Patents: Chizu Sekine's latest patents focus on advancements in artificial intelligence and robotics, showcasing her commitment to pushing the boundaries of technological development.

Career Highlights: With a career spanning over two decades, Chizu Sekine has established herself as a leading figure in the tech industry, known for her creative solutions and forward-thinking approach to problem-solving.

Collaborations: Throughout her career, Chizu Sekine has collaborated with top research institutions and universities to further her research and bring her inventions to life, solidifying her reputation as a visionary in the field.

Conclusion: Chizu Sekine's relentless pursuit of innovation and her passion for creating cutting-edge technologies have cemented her legacy as a trailblazing inventor in the world of tech.

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