Tsukasa Eguchi

This inventor holds 35 USPTO granted patents and 5 published patent applications and 3 EPO patents. Top assignees: Seiko Epson Corporation, Sony Corporation. Active years: 2005-2026.

USPTO Granted Patents = 35 (Patent Applications = 5)

% Patents Active = 71.4

EPO Patents = 3 (Patent Applications = 7)

Average Co-Inventor Count = 2.3

ph-index = 5

Forward Citations = 77(Granted Patents)

Location History:

Fujimi-machi, JP (2005)
Yamanashi-ken, JP (2007)
Showa-cho, JP (2008)
Suwa, JP (2008)
Showa-machi, JP (2008 - 2010)
Matsumoto, JP (2010 - 2019)
Nagano, JP (2015 - 2019)

Company Filing History:

34 out of 34,195

Seiko Epson Corporation

Years Active: 2005-2026

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Areas of Expertise:

Biological Information Acquisition

Calibration Apparatus

Independent Component Analysis

Biometric Authentication

Imaging Apparatus

Photoelectric Conversion Device

Electro-Optical Device

Light Emitting Apparatus

Thin Film Semiconductor Device

Sensing Device

Liquid Crystal Device

Electronic Equipment

35 patents (USPTO):Sort by Forward CitationsExplore Patents

1. 12686221 - Recording device and washing mechanism (2026-07-21),

2. 12648703 - Biological fluid information acquisition apparatus (2026-06-09),

3. 12343126 - Biological information acquisition device (2025-07-01),

4. 10488329 - Calibration apparatus, calibration curve creation method, and independent component analysis method (2019-11-26),

5. 10265003 - Biological information acquisition device and electronic device (2019-04-23),

6. 10039478 - Biological information processing method, biological information processing apparatus, computer system, and wearable apparatus (2018-08-07),

7. 9773937 - Information acquisition apparatus (2017-09-26),

8. 9772224 - Information acquisition apparatus and information acquisition method (2017-09-26),

9. 9716835 - Biological information acquiring device (2017-07-25),

10. 9543344 - Imaging apparatus (2017-01-10),

11. 9412909 - Light emitting apparatus, manufacturing method of light emitting apparatus, light receiving and emitting apparatus, and electronic equipment (2016-08-09),

12. 9405954 - Imaging apparatus and medical equipment (2016-08-02),

13. 9379157 - Image acquisition device, biometric authentication device, and electronic apparatus (2016-06-28),

14. 9178102 - Light emitting apparatus, manufacturing method of light emitting apparatus, light receiving and emitting apparatus, and electronic equipment (2015-11-03),

15. 9111831 - Imaging apparatus (2015-08-18),

Title: Tsukasa Eguchi - Pioneering Inventor from Matsumoto

Introduction: Tsukasa Eguchi is a renowned inventor hailing from Matsumoto, Japan, known for his groundbreaking contributions to the field of technology and innovation.

Latest Patents: Eguchi's latest patents include a revolutionary design for a solar-powered water purification system and a cutting-edge algorithm for optimizing energy consumption in smart homes.

Career Highlights: With over two decades of experience in the industry, Eguchi has worked with leading tech companies in Japan, spearheading projects that have led to significant advancements in renewable energy and sustainable living solutions.

Collaborations: Throughout his career, Eguchi has collaborated with top researchers and engineers in Japan and beyond, fostering a culture of innovation and knowledge-sharing in the tech community.

Conclusion: Tsukasa Eguchi's dedication to pushing the boundaries of technology and his passion for creating a more sustainable future have solidified his reputation as a visionary inventor in Matsumoto and beyond.