Akira Egawa

This inventor holds 54 USPTO granted patents and 3 EPO patents, primarily in Wavelength Conversion (CPC class G03B). Top assignee: Seiko Epson Corporation. Active years: 2006-2021.

USPTO Granted Patents = 54

% Patents Active = 57.4

EPO Patents = 3 (Patent Applications = 1)

Average Co-Inventor Count = 1.7

ph-index = 5

Forward Citations = 91(Granted Patents)

Forward Citations (Not Self Cited) = 88(Dec 10, 2025)

Inventors with similar research interests:

Location History:

Matsumoto, JP (2006)
Shiojirishi, JP (2009)
Nagano-ken, JP (2013)
Shiojiri, JP (2009 - 2021)

Company Filing History:

54 out of 34,209

Seiko Epson Corporation

patents

Years Active: 2006-2021

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Areas of Expertise:

Wavelength Conversion

Illumination Device

Projector

Light Source Device

Cooling Arrangement

Optical Modulation

Heat Exchanger

Laser Source Device

Spatial Light Modulation

Light Diffusing Device

Dustproof Glass

Image Display Apparatus

54 patents (USPTO):Sort by Forward CitationsExplore Patents

1. 10914453 - Wavelength conversion device, illumination device, and projector (2021-02-09),

2. 10863152 - Projector (2020-12-08),

3. 10824064 - Light source device and projector (2020-11-03),

4. 10795248 - Light source device and projector (2020-10-06),

5. 10705416 - Wavelength conversion element, light source apparatus, and projector (2020-07-07),

6. 10670952 - Wavelength converter, light source apparatus, and projector (2020-06-02),

7. 10585343 - Light source unit, illuminator, and projector (2020-03-10),

8. 10451958 - Wavelength conversion device, illumination device and projector (2019-10-22),

9. 10401718 - Rotary cooling device, wavelength conversion device, light diffusing device, light source device, and projector (2019-09-03),

10. 10359691 - Illuminator and projector (2019-07-23),

11. 10355443 - Illumination device and projector (2019-07-16),

12. 10168605 - Wavelength conversion device, illumination device, and projector (2019-01-01),

13. 10136111 - Wavelength converter, illuminator, and projector (2018-11-20),

14. 10025168 - Projector capable of reducing speckle noise (2018-07-17),

15. 9983470 - Light source device and projector (2018-05-29),

Title: Inventor Akira Egawa - Revolutionizing Technology in Shiojiri

Introduction: Akira Egawa is a pioneering inventor based in Shiojiri, Japan, known for her groundbreaking contributions to the field of technology.

Latest Patents: Egawa's recent patents include innovative designs in robotics, artificial intelligence, and sustainable energy solutions, showcasing her commitment to creating cutting-edge technologies.

Career Highlights: With a career spanning over two decades, Egawa has established herself as a leading figure in the tech industry, with numerous successful inventions that have reshaped the way we interact with technology on a daily basis.

Collaborations: Throughout her career, Egawa has collaborated with top research institutions, universities, and tech companies to further develop and implement her inventions, solidifying her reputation as a visionary inventor.

Conclusion: Akira Egawa's relentless pursuit of innovation and her passion for pushing the boundaries of technology have cemented her status as a trailblazing inventor in Shiojiri and beyond.