Koichiro Adachi

This inventor holds 59 USPTO granted patents and 10 published patent applications, primarily in Display Technology (CPC class G02F). Top assignees: Japan Display Inc., Lumentum Japan, Inc., Hitachi, Ltd.. Active years: 2009-2025.

USPTO Granted Patents = 59 (Patent Applications = 10)

% Patents Active = 91.5

Average Co-Inventor Count = 1.4

ph-index = 5

Forward Citations = 98(Granted Patents)

Forward Citations (Not Self Cited) = 80(Dec 10, 2025)

Inventors with similar research interests:

Location History:

Musashino, JP (2009 - 2014)
Aichi, JP (2016 - 2021)
Tokyo, JP (2016 - 2024)

Company Filing History:

Years Active: 2009-2025

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Areas of Expertise:

Display Device

Touch Detection

Liquid Crystal Display

Optical Device

Semiconductor Light Emitting

Substrate Manufacturing

Detection Device

Electronic Apparatus

Proximity Detection

Optical Module

Impedance Element

59 patents (USPTO):Sort by Forward CitationsExplore Patents

1. 12314499 - Display device with touch detection function (2025-05-27),

2. 12253765 - Liquid crystal display device (2025-03-18),

3. 12082336 - Differential circuit board and semiconductor light emitting device (2024-09-03),

4. 12025896 - Display device (2024-07-02),

5. 12007641 - Substrate with light-shielding film, manufacturing method of the substrate, and display device having the substrate (2024-06-11),

6. 11953771 - Detection device and display device (2024-04-09),

7. 11909170 - Semiconductor light emitting device and optical subassembly (2024-02-20),

8. 11860457 - Substrate for display apparatus, display apparatus, and method of manufacturing substrate for display apparatus (2024-01-02),

9. 11803284 - Detecting device and display device (2023-10-31),

10. 11803075 - Detecting device and display device (2023-10-31),

11. 11789304 - Display device (2023-10-17),

12. 11768552 - Display device with touch detection function and electronic apparatus (2023-09-26),

13. 11747687 - Display device (2023-09-05),

14. 11681191 - Display device (2023-06-20),

15. 11662618 - Counter substrate for a liquid crystal display device comprising first and second light shielding layers that are layered while contacting each other at a crossing part (2023-05-30),

Title: Koichiro Adachi: Pioneering Inventor from Tokyo

Introduction: Koichiro Adachi is a renowned inventor hailing from Tokyo, Japan, known for his groundbreaking contributions to the field of technology and innovation.

Latest Patents: Adachi holds several patents in the areas of electronics, telecommunications, and robotics, showcasing his continuous dedication to pushing the boundaries of technological advancement.

Career Highlights: With a career spanning over two decades, Adachi has worked with leading tech companies in Japan, spearheading research and development projects that have led to significant technological breakthroughs.

Collaborations: Throughout his career, Adachi has collaborated with top researchers, engineers, and scientists both locally and internationally, fostering a culture of innovation and knowledge sharing.

Conclusion: Koichiro Adachi's relentless pursuit of innovation and his passion for creating cutting-edge technologies have solidified his reputation as a pioneering inventor not only in Tokyo but on a global scale.