Akiruno, Japan

Yasuzi Ogata

This inventor holds 20 USPTO granted patents and 1 EPO patent, primarily in Digital Camera Systems. Top assignees: Olympus Optical Company, Ltd., Olympus Corporation, Olympus Imaging Corporation. Active years: 1985-2008.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Yasuzi Ogata. Retrieved from https://idiyas.com/inventor/yasuzi-ogata

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


% Patents Active = 85.0


Average Co-Inventor Count = 1.3

ph-index = 6

Forward Citations = 131(Granted Patents)


Location History:

  • Hachiooji, JP (1985)
  • Hachiouji, JP (1988)
  • Akikawa, JP (1993)
  • Akigawa, JP (1998)
  • Akiruno, JP (1998 - 2007)
  • Tokyo, JP (1985 - 2008)

Company Filing History:


Years Active: 1985-2008

Loading Chart...
Loading Chart...
Areas of Expertise:
Digital Camera
Zoom Lens
Optical System
Interchangeable Lens
Single-Lens Reflex
Variable Magnification
Eyepiece
Fiber Optical Plate
Focal Length
Photographing Apparatus
Real Image Mode Finder
20 patents (USPTO):Explore Patents

Title: **Yasuzi Ogata: A Pioneer in Camera Technology**

Introduction

Yasuzi Ogata, an innovative inventor based in Akiruno, Japan, has made significant contributions to the field of camera technology, holding a remarkable 20 patents to his name. His work has advanced the capabilities of digital imaging, allowing for enhanced performance and versatility in modern cameras.

Latest Patents

Among Yasuzi Ogata’s latest inventions are three notable patents that highlight his expertise in digital camera systems. The first is a digital camera system that features an image pickup device with an imaging surface and an image circle designed to include a specific imaging range. His innovative design ensures that the size of the opening allows for optimal luminous flux from interchangeable lenses.

The second patent focuses on a zoom lens and imager tailored for digital single-lens reflex cameras. This invention significantly improves optical performance across the zooming zone, with a unique structural configuration of lens groups that enhances brightness and clarity throughout various zoom levels.

Career Highlights

Yasuzi Ogata has had an impressive career, including pivotal roles at Olympus Optical Company, Ltd. and Olympus Corporation. His expertise in optics has been crucial in developing state-of-the-art camera technologies that continue to influence the industry.

Collaborations

Throughout his career, Ogata has collaborated with noted individuals in the field, including Sumio Kawai and Toshihiro Imai. These professional relationships have fostered innovation and have led to the successful development of technologies pushing the boundaries of photography and imaging.

Conclusion

In summary, Yasuzi Ogata stands out as a leading inventor in the realm of camera technology, with a portfolio of patents that underscore his pioneering spirit and commitment to advancing digital imaging. His contributions are not only vital to the companies he has worked for but also to the broader field of photography, where his inventions have set new standards for performance and quality.

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…