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For the Inventor, By the Inventor

Tsukuba, Japan

Satoshi Kobayashi

This inventor holds 17 USPTO granted patents and 1 published patent application and 10 EPO patents. Top assignees: Sumitomo Chemical Company, Limited, Cambridge Display Technology Limited, Kansai Technology Licensing Organization Co., Ltd.. Active years: 2006-2023.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Satoshi Kobayashi. Retrieved from https://idiyas.com/inventor/satoshi-kobayashi-fw3mppdo

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

USPTO Granted Patents = 17 

% Patents Active = 29.4

 

Average Co-Inventor Count = 2.6

ph-index = 2

Forward Citations = 18(Granted Patents)


Company Filing History:

goldMedal17 out of 6,961 
 
Sumitomo Chemical Company, Limited
 patents
silverMedal2 out of 335 
 
Cambridge Display Technology Limited
 patents
bronzeMedal1 out of 9 
 
Kansai Technology Licensing Organization Co., Ltd.
 patents
where one patent can have more than one assignee

Years Active: 2006-2023

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17 patents (USPTO):Explore Patents
1. 11770941 - Film production method (2023-09-26),
2. 11046655 - Compound and method for producing same (2021-06-29),
3. 10964902 - Film production method (2021-03-30),
4. 10711091 - Light-emitting device and method for producing same (2020-07-14),
5. 8779137 - Compound and organic electroluminescent element using the same (2014-07-15),
6. 8492007 - Metal complex and organic electroluminescent device (2013-07-23),
7. 8476397 - Phenoxazine polymer compound and light emitting device using the same (2013-07-02),
8. 8378340 - Aromatic compound (2013-02-19),
9. 8222426 - Aromatic compound (2012-07-17),
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. 8012603 - Polymer compound and polymer light-emitting device using the same (2011-09-06),
12. 8003226 - Metal complex and organic electroluminescent device (2011-08-23),
13. 7842941 - Aromatic compound (2010-11-30),
14. 7662478 - Polymer and polymer light-emitting device using the same (2010-02-16),
15. 7241927 - Transition metal complexes, ligands, catalysts for olefin polymerization, and process for production of olefin polymers (2007-07-10),

Title: Satoshi Kobayashi: Innovator in Film Production Technology

Introduction

Satoshi Kobayashi is a prominent inventor based in Tsukuba, Japan. He has made significant contributions to the field of film production technology, holding a total of 17 patents. His innovative methods have advanced the efficiency and quality of light-emitting devices.

Latest Patents

One of Kobayashi's latest patents is a film production method that enhances external quantum efficiency in light-emitting layers. This method involves preparing an ink with a specific metal complex, storing it under light shielding for three days or more, and then forming a film using the stored ink. Another notable patent is for a compound and method for producing it, which includes a complex formula involving various chemical groups and elements.

Career Highlights

Throughout his career, Satoshi Kobayashi has worked with reputable companies such as Sumitomo Chemical Company and Cambridge Display Technology. His experience in these organizations has allowed him to refine his expertise in film production and related technologies.

Collaborations

Kobayashi has collaborated with notable colleagues, including Satoshi Mikami and Shuji Doi. These partnerships have contributed to his innovative work and the development of new technologies in the field.

Conclusion

Satoshi Kobayashi's contributions to film production technology demonstrate his commitment to innovation and excellence. His patents reflect a deep understanding of materials and methods that enhance the performance of light-emitting devices.

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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