Tokorozawa, Japan

Tetsuo Tanaka

This inventor holds 1 USPTO granted patent. Top assignee: Citizen Watch Company, Ltd.. Active years: 1985.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Tetsuo Tanaka. Retrieved from https://idiyas.com/inventor/tetsuo-tanaka-w3zzltgf

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 = 5.0

ph-index = 1

Forward Citations = 52(Granted Patents)


Company Filing History:


Years Active: 1985

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1 patent (USPTO):Explore Patents

Title: Tetsuo Tanaka: Innovator in Display Technology

Introduction

Tetsuo Tanaka is a notable inventor based in Tokorozawa, Japan. He has made significant contributions to the field of display technology, particularly in the development of lighting devices for electronic displays. His innovative approach has led to advancements that enhance the functionality and usability of liquid crystal display panels.

Latest Patents

Tanaka holds a patent for a lighting device designed for a display panel of an electronic device. This invention involves a liquid crystal display panel that is hinged on a body, which includes a case equipped with an electric circuit. A mirror is integrated into the case, allowing users to view images on the display panel through the light that passes through it. Additionally, an electroluminescence device is detachably positioned in a receptacle within the case, enabling it to illuminate the liquid crystal display panel effectively. This patent showcases Tanaka's ingenuity in improving display technology.

Career Highlights

Tetsuo Tanaka is associated with Citizen Watch Company, Ltd., where he has contributed to various projects that focus on enhancing electronic devices. His work has been instrumental in developing innovative solutions that cater to the evolving needs of consumers in the technology sector.

Collaborations

Throughout his career, Tanaka has collaborated with talented individuals such as Takashi Ogura and Masaaki Matsunaga. These partnerships have fostered a creative environment that encourages the exchange of ideas and the development of groundbreaking technologies.

Conclusion

Tetsuo Tanaka's contributions to display technology exemplify the spirit of innovation. His patent for a lighting device significantly enhances the functionality of electronic displays. His work continues to influence the industry and inspire future advancements in 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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