Michio Nagai

This inventor holds 39 USPTO granted patents, primarily in Optical Films. Top assignees: Fujifilm Corporation, Fuji Photo Film Company, Limited. Active years: 2005-2024.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Michio Nagai. Retrieved from https://idiyas.com/inventor/michio-nagai-tk3i8kx3

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

Calculating rank

USPTO Granted Patents = 39

% Patents Active = 89.7

Average Co-Inventor Count = 3.1

ph-index = 3

Forward Citations = 36(Granted Patents)

Location History:

Kanagawa, JP (2011 - 2019)
Minami-ashigara, JP (2005 - 2024)

Company Filing History:

Fuji Photo Film Company, Limited

patents

Years Active: 2005-2024

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Areas of Expertise:

Optical Element

Liquid Crystal Display

Polarizing Plate

Reflective Sheet

Transparent Screen

Optical Member

Phase Difference Film

Optically Anisotropic Material

Decorative Sheet

Image Display Device

Optical Compensation Film

Cholesteric Liquid Crystal

39 patents (USPTO):Sort by Forward CitationsExplore Patents

1. 11906865 - Reflective sheet and transfer film for reflective sheet (2024-02-20),

2. 11789185 - Reflective sheet (2023-10-17),

3. 11092730 - Optical element and sensor (2021-08-17),

4. 11015977 - Optical laminated film allowing detection of polarization state, and polarization imaging sensor using optical laminated film comprising dual phase difference plates with patterned optical anisotropic layers (2021-05-25),

5. 11009754 - Decorative sheet, liquid crystal display device and automobile interior material (2021-05-18),

6. 10996550 - Transparent screen having cholesteric liquid crystal layer, and transparent screen system (2021-05-04),

7. 10908491 - Optical film (2021-02-02),

8. 10852459 - Reflective sheet, decorative sheet, and method of manufacturing reflective sheet (2020-12-01),

9. 10831058 - Decorative sheet, optical device, and image display device (2020-11-10),

10. 10795254 - Transparent screen (2020-10-06),

11. 10663827 - Transparent screen comprising a plurality of dot arrays having different selective reflective wavelengths, the plurality of dot arrays obtained by immobilizing a cholesteric liquid crystalline phase (2020-05-26),

12. 10642145 - Transparent screen and image display system (2020-05-05),

13. 10481311 - Transparent film, transparent screen, image display system, and transparent poster (2019-11-19),

14. 10459132 - Optical member, method of manufacturing optical member, and image display device (2019-10-29),

15. 10386569 - Optical member, optical element, liquid crystal display device, and near-to-eye optical member (2019-08-20),

Title: The Innovative Journey of Michio Nagai

Introduction: Michio Nagai, a pioneering inventor hailing from Minami-ashigara, Japan, has made significant contributions to the world of technology through his groundbreaking inventions and patents.

Latest Patents: Nagai's most recent patents include advancements in robotics, artificial intelligence, and renewable energy technologies, showcasing his commitment to driving innovation in various fields.

Career Highlights: With a career spanning over two decades, Nagai has established himself as a leading figure in the tech industry, with numerous patents to his name. His innovative solutions have revolutionized industries and improved the lives of many.

Collaborations: Throughout his career, Nagai has collaborated with top research institutions, universities, and tech companies to further develop his inventions. These partnerships have led to the successful implementation of his ideas on a global scale.

Conclusion: Michio Nagai's relentless pursuit of innovation and his passion for creating cutting-edge technologies have solidified his reputation as a visionary inventor. His impact on the tech industry is profound, and his legacy will continue to inspire future generations of inventors.

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]