Tokorozawa, Japan

Noboru Hagiwara

This inventor holds 2 USPTO granted patents. Top assignee: Nippon Telegraph and Telephone Corporation. Active years: 1994.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Noboru Hagiwara. Retrieved from https://idiyas.com/inventor/noboru-hagiwara-i4kax35u

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

Calculating rank

% Patents Active = 100.0

Average Co-Inventor Count = 6.2

ph-index = 2

Forward Citations = 216(Granted Patents)


Company Filing History:


Years Active: 1994

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2 patents (USPTO):Explore Patents

Title: Noboru Hagiwara: Innovator in Display and Image Capture Technology

Introduction

Noboru Hagiwara is a notable inventor based in Tokorozawa, Japan. He has made significant contributions to the fields of display and image capture technology. With a total of 2 patents, Hagiwara's work has advanced the capabilities of videophones and video teleconferencing systems.

Latest Patents

Hagiwara's latest patents include a display and image capture apparatus that enables eye contact. This innovative device utilizes a half-transparent mirror array positioned adjacent to the display surface. The array captures images reflected by the mirror, allowing for a more natural interaction during video calls. His second patent involves a projector that divides an original image into multiple parts. These parts are displayed using liquid crystal light valves, which modulate light to reproduce the original image with enhanced pixel density.

Career Highlights

Hagiwara is currently employed at Nippon Telegraph and Telephone Corporation, where he continues to develop cutting-edge technologies. His work has been instrumental in improving communication systems and enhancing user experiences in video technology.

Collaborations

Hagiwara has collaborated with notable coworkers such as Shigenobu Sakai and Kazutake Uehira. Their combined expertise has contributed to the success of various projects within the company.

Conclusion

Noboru Hagiwara's innovative patents and contributions to display and image capture technology highlight his role as a leading inventor in his field. His work continues to influence advancements in communication 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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