Utsunomiya, Japan

Suguru Inoue

This inventor holds 18 USPTO granted patents and 1 EPO patent, primarily in Optical Systems. Top assignee: Canon Kabushiki Kaisha. Active years: 2012-2021.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Suguru Inoue. Retrieved from https://idiyas.com/inventor/suguru-inoue

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


% Patents Active = 83.3


Average Co-Inventor Count = 2.1

ph-index = 2

Forward Citations = 7(Granted Patents)


Company Filing History:


Years Active: 2012-2021

Loading Chart...
Loading Chart...
Areas of Expertise:
Optical System
Imaging Apparatus
Image Pickup
Zoom Lens
Lens Apparatus
Conversion Lens
Image Capturing
Optical Apparatus
18 patents (USPTO):Explore Patents

Title: Inventor Suguru Inoue: Pioneering Optical Innovations

Introduction

Suguru Inoue, an accomplished inventor based in Utsunomiya, Japan, has made significant contributions to the field of optical systems and imaging technologies. With a prolific portfolio of 18 patents, his work reflects a deep understanding of optics and the intricacies involved in designing advanced imaging apparatus.

Latest Patents

Among his latest innovations are two noteworthy patents focused on optical systems. The first patent describes an optical system that includes a first lens unit with positive refractive power, a second lens unit, and a third lens unit with negative refractive power, arranged sequentially from the object side to the image side. This design allows the second lens unit to move during focusing, thus varying the distance between adjacent lens units. Key parameters such as the focal lengths of the positive and negative lenses, as well as the back focus of the optical system, are meticulously calibrated to enhance performance.

In another patent, Inoue elaborates on an optical system constituted of a first lens unit with positive refractive power, a second lens unit also possessing positive refractive power that engages in movement during focusing, and a third lens unit. Similar to the previous invention, this arrangement optimizes focus and requires precise adjustments of distances between lens units, ensuring an efficient imaging process.

Career Highlights

Suguru Inoue is currently employed by Canon Kabushiki Kaisha, a globally renowned technology company known for its imaging and optical products. His role at Canon has allowed him to push the boundaries of optical innovation and contribute significantly to the development of cutting-edge imaging solutions.

Collaborations

Within the esteemed environment of Canon, Inoue collaborates with notable colleagues, including Shinichiro Saito and Shigenobu Sugita. Their teamwork fosters an atmosphere of creativity and technical expertise, resulting in remarkable advancements in optical systems.

Conclusion

In summary, Suguru Inoue stands out as an influential inventor in the field of optical systems. His innovative patents affirm his commitment to advancing imaging technology, making noteworthy contributions that significantly impact the way we capture and view the world. As the industry continues to evolve, Inoue's work is sure to shape the future of optical innovations.

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]
Loading…