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For the Inventor, By the Inventor

Kanagawa, Japan

Kota Tokuda

This inventor holds 11 USPTO granted patents and 10 published patent applications and 1 EPO patent. Top assignees: Sony Corporation, Sony Semiconductor Solutions Corporation, Sony Group Corporation. Active years: 2013-2026.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Kota Tokuda. Retrieved from https://idiyas.com/inventor/kota-tokuda-s8ihtay5

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

USPTO Granted Patents = 11 

% Patents Active = 72.7

 

Average Co-Inventor Count = 3.1

ph-index = 1

Forward Citations = 2(Granted Patents)


Company Filing History:

goldMedal6 out of 58,147 
 
Sony Corporation
 patents
silverMedal5 out of 3,308 
 
Sony Semiconductor Solutions Corporation
 patents
bronzeMedal2 out of 4,260 
 
Sony Group Corporation
 patents
where one patent can have more than one assignee

Years Active: 2013-2026

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11 patents (USPTO):Explore Patents
1. 12771096 - Surface emitting laser, surface emitting laser array, and electronic device (2026-10-20),
2. 12300969 - Surface emitting laser, electronic device, and method for manufacturing surface emitting laser (2025-05-13),
3. 12126142 - Nitride semiconductor laser device and method of manufacturing nitride semiconductor laser device (2024-10-22),
4. 11973316 - Vertical cavity surface emitting laser element and electronic apparatus (2024-04-30),
5. 11923661 - Surface emitting laser and method of manufacturing the same (2024-03-05),
6. 11271368 - Semiconductor laser and electronic apparatus (2022-03-08),
7. 10541511 - Semiconductor light-emitting element, manufacturing method of semiconductor light-emitting element, and semiconductor device (2020-01-21),
8. 10540916 - Semiconductor light-emitting device, display unit, and electronic apparatus (2020-01-21),
9. 10320146 - Semiconductor light-emitting element, manufacturing method of semiconductor light-emitting element, and semiconductor device (2019-06-11),
10. 8509278 - Light emitting device and optical apparatus using the same (2013-08-13),
11. 8435880 - Method for manufacturing semiconductor device and semiconductor device (2013-05-07),

Sure, here is the article about inventor Kota Tokuda:

Title: Kota Tokuda: Pioneering Innovator in Technology and Invention

Introduction:

Kota Tokuda is a visionary inventor hailing from Kanagawa, Japan. His relentless drive to push the boundaries of what is possible, coupled with a passion for innovation, has cemented his legacy as a true pioneer in the world of technology and invention.

Latest Patents:

One of his latest patents includes a Vertical Cavity Surface Emitting Laser Element and Electronic Apparatus, aimed at providing high light emission efficiency. Another patent is for a Surface Emitting Laser and a method of manufacturing the same, demonstrating his expertise in cutting-edge technologies.

Career Highlights:

Throughout his career, Kota Tokuda has amassed an impressive portfolio of 8 patents. He has made significant contributions to companies such as Sony Corporation and Sony Semiconductor Solutions Corporation, where his innovative spirit shone brightly.

Collaborations:

Kota Tokuda is known to collaborate with top-notch professionals in the industry. Some of his esteemed coworkers include Takayuki Kawasumi and Katsunori Yanashima, who have worked alongside him to bring groundbreaking ideas to life.

Conclusion:

In conclusion, Kota Tokuda's unwavering dedication to innovation and his thirst for pushing the boundaries of technology have solidified his position as a trailblazer in the field of inventions. His passion for creating cutting-edge solutions is truly inspiring, and his legacy as a pioneering innovator will continue to influence the world of technology for years to come.

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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