Hachioji, Japan

Yuji Ogasawara

This inventor holds 5 USPTO granted patents. Top assignees: Olympus Optical Company, Ltd., Olympus Corporation. Active years: 1994-2004.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Yuji Ogasawara. Retrieved from https://idiyas.com/inventor/yuji-ogasawara

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


% Patents Active = 80.0

Average Co-Inventor Count = 1.9

ph-index = 5

Forward Citations = 184(Granted Patents)


Location History:

  • Tokyo, JP (1994)
  • Hino, JP (1997)
  • Hachioji, JP (1998 - 2004)

Company Filing History:


Years Active: 1994-2004

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5 patents (USPTO):Explore Patents

Title: Innovations of Yuji Ogasawara

Introduction

Yuji Ogasawara is a notable inventor based in Hachioji, Japan. He has made significant contributions to the field of optical devices, particularly in head-mounted display technology. With a total of 5 patents to his name, Ogasawara's work has advanced the way we interact with visual displays.

Latest Patents

One of his latest patents is a head-mounted display device that consists mainly of an image producing unit, right and left frames, and a controller. This device is designed to be compact and easily wearable, allowing users to view display screen images while simplifying the observation of their ambient environment. Another significant patent is for an optical apparatus that enhances image quality by eliminating flare and ghost images caused by unwanted light. This technology ensures that the display light and outside world light are effectively polarized, improving the contrast of the electronic images observed.

Career Highlights

Throughout his career, Yuji Ogasawara has worked with prominent companies such as Olympus Optical Company, Ltd. and Olympus Corporation. His experience in these organizations has allowed him to refine his skills and contribute to innovative optical solutions.

Collaborations

Ogasawara has collaborated with notable individuals in the field, including Hiroyoshi Kobayashi and Yoshihiro Maeda. These partnerships have fostered a creative environment that has led to the development of groundbreaking technologies.

Conclusion

Yuji Ogasawara's contributions to optical technology, particularly in head-mounted displays, have made a lasting impact on the industry. His innovative patents and collaborations highlight his dedication to advancing visual technology.

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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