Fujisawa, Japan

Yuji Fujihira

This inventor holds 1 USPTO granted patent. Top assignee: Hitachi, Ltd.. Active years: 1980.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Yuji Fujihira. Retrieved from https://idiyas.com/inventor/yuji-fujihira-ysbcoh8k

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


% Patents Active = 100.0

Average Co-Inventor Count = 2.0

ph-index = 1

Forward Citations = 11(Granted Patents)


Company Filing History:


Years Active: 1980

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1 patent (USPTO):Explore Patents

Title: The Innovations of Yuji Fujihira: A Pioneer in Television Technology

Introduction: Yuji Fujihira, an accomplished inventor based in Fujisawa, Japan, has made a significant contribution to the field of television technology. With a focus on improving image quality, Fujihira has been awarded one patent, showcasing his inventive skill and technical expertise.

Latest Patents: Fujihira's notable patent is for a "Deflection Yoke for Use with Wide Angle Deflection System." This innovative yoke is specifically designed for use with a wide deflection angle picture tube in television receivers. Its saddle-shaped horizontal yoke features a non-circular fringe, allowing for the elimination of vertical pincushion distortion on scanned raster images, greatly enhancing the viewing experience.

Career Highlights: Yuji Fujihira is currently associated with Hitachi, Ltd., a leading technology company renowned for its advancements in electronics and engineering. His work at Hitachi has enabled him to contribute to various developments in television technology, underscoring the company's commitment to innovation and excellence.

Collaborations: During his career, Fujihira has collaborated with esteemed colleague Masayuki Abe. Their teamwork reflects a synergy that has driven technological advancements in their field.

Conclusion: Yuji Fujihira's contributions to television technology, particularly through his innovative patent, demonstrate the impact of dedicated inventors in enhancing consumer experiences. His ongoing work at Hitachi showcases the importance of collaboration and ingenuity in advancing technology for the future.

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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