Tokyo, Japan

Yoshitaka Yagi

This inventor holds 1 USPTO granted patent and 1 published patent application. Top assignee: Sony Corporation. Active years: 2023.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Yoshitaka Yagi. Retrieved from https://idiyas.com/inventor/yoshitaka-yagi-a196iled

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

USPTO Granted Patents = 1 

% Patents Active = 100.0

Average Co-Inventor Count = 2.0

ph-index = 1

Forward Citations = 1(Granted Patents)


Company Filing History:


Years Active: 2023

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1 patent (USPTO):Explore Patents

Title: The Innovations of Yoshitaka Yagi

Introduction

Yoshitaka Yagi is a prominent inventor based in Tokyo, Japan. He is known for his contributions to the field of display technology, particularly in the development of projection liquid crystal display devices. His innovative work has led to advancements that enhance visual experiences in electronic devices.

Latest Patents

Yagi holds a patent for a "Projection liquid crystal display device and electronic apparatus." This invention includes a first optical system that splits a light beam from a light source into red, green, and blue light beams. It features individual liquid crystal panels for each color that modulate the respective light beams. The second optical system combines these modulated beams into a single optical path, which is then projected onto a surface through a projection lens system. Notably, the configuration of the liquid crystal layer in the red panel differs from those in the green and blue panels, showcasing Yagi's innovative approach to display technology. He has 1 patent to his name.

Career Highlights

Yoshitaka Yagi has made significant strides in his career, working with Sony Corporation, a leading company in the electronics industry. His role at Sony has allowed him to contribute to cutting-edge technologies that shape the future of visual displays.

Collaborations

Yagi collaborates with Akiko Toriyama, a fellow innovator in the field. Their partnership exemplifies the collaborative spirit that drives innovation in technology.

Conclusion

Yoshitaka Yagi's contributions to projection liquid crystal display technology highlight his role as a key inventor in the electronics industry. His innovative patent reflects a commitment to enhancing visual experiences, making him a notable figure in the realm of inventions.

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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