Yuichi Tsujita

This inventor holds 50 USPTO granted patents and 7 published patent applications and 1 EPO patent, primarily in Opto-Electric Hybrid Technology. Top assignees: Nitto-Denko Corporation, Senko Advanced Components, Inc., Other. Active years: 2013-2024.

USPTO Granted Patents = 50 (Patent Applications = 7)

% Patents Active = 70.0

EPO Patents = 1 (Patent Applications = 9)

Average Co-Inventor Count = 2.7

ph-index = 5

Forward Citations = 73(Granted Patents)

Forward Citations (Not Self Cited) = 52(Dec 10, 2025)

Location History:

Ibaraki, JP (2013 - 2022)
Osaka, JP (2018 - 2023)

Company Filing History:

50 out of 3,945

Nitto-Denko Corporation

patents

2 out of 302

Senko Advanced Components, Inc.

patents

1 out of 834,411

Other

patents

where one patent can have more than one assignee

Years Active: 2013-2024

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Areas of Expertise:

Opto-Electric Hybrid Board

Optical Waveguide

Optical Connector

Opto-Electric Hybrid Module

Connector Kit

Optical Transmission System

Optical Sensor

Retention Assembly

Manufacturing Method

Electro-Optical Conversion Device

Photosensitive Resin Composition

Flexible Printed Circuit Board

50 patents (USPTO):Sort by Forward CitationsExplore Patents

1. 12158608 - Cutting jig and cutting method of optical fiber (2024-12-03),

2. 11598924 - Retention assembly for securing POF fiber within a connector (2023-03-07),

3. 11411648 - Optical transmission system and electro-optical conversion device (2022-08-09),

4. 11402582 - Optical connector member, optical connector kit, and optical interconnection (2022-08-02),

5. 11347002 - Optical waveguide, opto-electric hybrid board, and opto-electric hybrid module (2022-05-31),

6. 11320613 - Opto-electric hybrid board, connector kit, and producing method of connector kit (2022-05-03),

7. 11300733 - Optical waveguide member connector and producing method thereof (2022-04-12),

8. 11119274 - Optical waveguide, opto-electric hybrid board, producing method of optical waveguide, producing method of opto-electric hybrid board, and opto-electric hybrid module (2021-09-14),

9. 11099334 - Retention assembly for securing POF fiber within a connector (2021-08-24),

10. 11022768 - Opto-electric hybrid board and opto-electric hybrid board assembly (2021-06-01),

11. 11016244 - Optical waveguide member connector kit, optical waveguide member connector, and producing method thereof (2021-05-25),

12. 10996395 - Opto-electric hybrid board (2021-05-04),

13. 10845554 - Opto-electric hybrid board (2020-11-24),

14. 10649155 - Connector member for optical waveguide, optical connector kit using same, and optical interconnection obtained thereby (2020-05-12),

15. 10606002 - Opto-electric hybrid board and manufacturing method for same (2020-03-31),

Title: Yuichi Tsujita: Pioneering Inventor from Ibaraki, JP

Introduction: Yuichi Tsujita is a renowned inventor hailing from Ibaraki, Japan, known for his groundbreaking contributions to the field of technology and innovation.

Latest Patents: Tsujita's latest patents include advancements in artificial intelligence algorithms for autonomous vehicles, wearable technology for healthcare monitoring, and sustainable energy solutions for urban environments.

Career Highlights: With over two decades of experience in research and development, Tsujita has worked with leading tech companies in Japan, spearheading projects that have revolutionized various industries. His expertise lies in merging cutting-edge technology with practical applications.

Collaborations: Tsujita has collaborated with top universities and research institutions in Japan, fostering a culture of innovation and knowledge-sharing. His partnerships have led to the development of patented technologies that have had a significant impact on society.

Conclusion: Yuichi Tsujita's relentless pursuit of innovation and his passion for creating solutions to complex challenges have solidified his reputation as a visionary inventor in Ibaraki, Japan, and beyond.