Saitama, Japan

Toshihiro Aoi

This inventor holds 23 USPTO granted patents and 9 published patent applications, primarily in Imaging Technology. Top assignee: Fujifilm Corporation. Active years: 2012-2026.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Toshihiro Aoi. Retrieved from https://idiyas.com/inventor/toshihiro-aoi

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

Calculating rank
USPTO Granted Patents = 23 

% Patents Active = 69.6

Average Co-Inventor Count = 2.1

ph-index = 1

Forward Citations = 7(Granted Patents)


Location History:

  • Saitama-ken, JP (2014 - 2016)
  • Saitama, JP (2012 - 2024)

Company Filing History:


Years Active: 2012-2026

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Areas of Expertise:
Imaging Apparatus
Lens Device
Variable Magnification
Zoom Lens
Imaging Control
Optical System
Dome-type Camera
Imaging Method
Control Method
Imaging Lens
23 patents (USPTO):Explore Patents

Title: The Innovative Mind of Toshihiro Aoi: Pioneering Imaging Technology

Introduction: Toshihiro Aoi, a prolific inventor based in Saitama, Japan, has made significant contributions to the field of imaging technology. With a remarkable portfolio of 16 patents, Aoi has dedicated his career to advancing optical systems and imaging apparatuses, enhancing visual technology in various applications.

Latest Patents: Among his latest inventions, Aoi has developed an advanced imaging apparatus that uniquely separates light into distinct wavelength ranges, optimizing image clarity and detail. This apparatus features a first optical system, along with separation and transmission systems for light in different wavelength ranges, ultimately enhancing the functionality of image sensors.

Another notable patent is his innovative imaging lens design, which includes a positive first lens group, a stop, and a positive second lens group. This design incorporates an Ln lens with specific curvature characteristics aimed at improving optical performance within designated parameters. These patents reflect Aoi's commitment to pushing the boundaries of imaging technology.

Career Highlights: Throughout his career at Fujifilm Corporation, Toshihiro Aoi has been instrumental in multiple breakthrough developments that have reshaped imaging standards. His expertise in optical systems has positioned him as a leader in the industry, facilitating improvements in both commercial and consumer imaging devices.

Collaborations: Aoi has collaborated with fellow innovators Shinkichi Ikeda and Masahiko Sugimoto. Together, they have shared insights and expertise, fostering an environment of creativity and advancement in imaging technologies. These collaborations have significantly contributed to the success of various projects within Fujifilm Corporation.

Conclusion: Toshihiro Aoi stands out as an influential inventor in the field of imaging technology. His impressive array of patents and collaborative spirit underscore his dedication to innovation. As he continues to push the envelope of what's possible in imaging apparatuses, Aoi's work will undoubtedly leave a lasting impact on the industry and 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]
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