Nishitokyo, Japan

Yoshiya Tanaka

This inventor holds 1 USPTO granted patent. Top assignee: Citizen Watch Company, Ltd.. Active years: 2003.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Yoshiya Tanaka. Retrieved from https://idiyas.com/inventor/yoshiya-tanaka

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 = 4.0

ph-index = 1

Forward Citations = 25(Granted Patents)


Company Filing History:


Years Active: 2003

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1 patent (USPTO):Explore Patents

Title: Yoshiya Tanaka: Innovator in Display Technology

Introduction

Yoshiya Tanaka is a notable inventor based in Nishitokyo, Japan. He has made significant contributions to the field of display technology, particularly in the integration of solar cells into electronic devices. His innovative approach has led to advancements that enhance both functionality and design.

Latest Patents

Tanaka holds a patent for a display device for electronic apparatus comprising a solar cell. This invention features a circular polarizing plate made up of a linear polarizing plate and a quarter-wavelength plate. It is strategically placed between a solar display board and a middle frame that secures a module with a solar cell to an outer case. This design effectively conceals the boundary line between the middle frame and the solar cell, as well as the gate track generated through injection molding. As a result, the aesthetic appeal of the solar display board is enhanced, allowing for greater design variation and a more premium appearance.

Career Highlights

Yoshiya Tanaka is currently employed at Citizen Watch Company, Ltd., where he continues to innovate in the realm of electronic displays. His work has not only contributed to the company's product offerings but has also positioned Citizen Watch as a leader in integrating solar technology into consumer electronics.

Collaborations

Tanaka collaborates with talented coworkers such as Tomomi Murakami and Shin-ichi Sakamaki. Their combined expertise fosters a creative environment that drives innovation within the company.

Conclusion

Yoshiya Tanaka's contributions to display technology exemplify the intersection of functionality and design. His patent for a solar-integrated display device showcases his commitment to advancing electronic apparatus. Through his work at Citizen Watch Company, he continues to influence the future of technology in meaningful ways.

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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