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For the Inventor, By the Inventor

Komatsushima, Japan

Seitaro Akagawa

This inventor holds 21 USPTO granted patents and 2 published patent applications and 1 EPO patent. Top assignees: Nichia Corporation, Sharp Kabushiki Kaisha Corporation. Active years: 2012-2026.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Seitaro Akagawa. Retrieved from https://idiyas.com/inventor/seitaro-akagawa

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

USPTO Granted Patents = 21 

% Patents Active = 100.0

 

Average Co-Inventor Count = 2.8

ph-index = 3

Forward Citations = 17(Granted Patents)


Company Filing History:

goldMedal21 out of 3,244 
 
Nichia Corporation
 patents
silverMedal2 out of 25,949 
 
Sharp Kabushiki Kaisha Corporation
 patents
where one patent can have more than one assignee

Years Active: 2012-2026

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21 patents (USPTO):Explore Patents
1. 12619022 - Light-emitting module and planar light source (2026-05-05),
2. 12169299 - Planar light source (2024-12-17),
3. 11482569 - Light emitting device and backlight including the light emitting device (2022-10-25),
4. 11398460 - Light-emitting device and backlight including light-emitting device (2022-07-26),
5. 11391878 - Light emitting module (2022-07-19),
6. 11061178 - Light emitting module (2021-07-13),
7. 11048092 - Display device and head-mounted display (2021-06-29),
8. 11004891 - Light emitting device and backlight including the light emitting device (2021-05-11),
9. 10971481 - Light-emitting device and backlight including light-emitting device (2021-04-06),
10. 10903399 - Method for manufacturing a light emitting device comprising at least two first light emitting diodes and a second light emitting diodes interposed therebetween (2021-01-26),
11. 10847693 - Light emitting device and lead frame with resin (2020-11-24),
12. 10775627 - Display device and head-mounted display (2020-09-15),
13. 10656019 - Method of determining chromaticity rank of light emitting device (2020-05-19),
14. 10529695 - Light-emitting device and backlight including light-emitting device (2020-01-07),
15. 10274667 - Light-emitting device with two green light-emitting elements with different peak wavelengths and backlight including light-emitting device (2019-04-30),

Certainly! Here is the article about inventor Seitaro Akagawa:

Title: Seitaro Akagawa: Pioneering Innovations in Light Emitting Technology

Introduction:

Seitaro Akagawa, a visionary inventor hailing from Komatsushima, JP, has carved a remarkable path in the realm of technology through his relentless pursuit of innovation. With a total of 19 patents to his name, Akagawa's passion for creating solutions to complex problems has solidified his position as a trailblazer in the world of inventors.

Latest Patents:

Among his latest patents is a groundbreaking Light Emitting Device and Backlight design. This invention features a unique arrangement of light-emitting elements and light transmissive members containing phosphors, aimed at optimizing light emission efficiency and quality.

Career Highlights:

Akagawa's career highlights include significant contributions at renowned companies such as Nichia Corporation and Sharp Kabushiki Kaisha Corporation, where he played a pivotal role in driving technological advancements in the field of light-emitting devices.

Collaborations:

Throughout his career, Seitaro Akagawa has collaborated with esteemed coworkers such as Takeshi Morikawa and Kentaro Nishigaki, pooling their expertise to create innovative solutions that have left a lasting impact on the industry.

Conclusion:

Seitaro Akagawa's innovative spirit and dedication to pushing the boundaries of what is possible continue to inspire inventors and technologists worldwide. His legacy serves as a beacon for future generations, encouraging them to think outside the box and strive for excellence in their pursuits of innovation.

Should you need more information or details, feel free to reach out.

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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