Iwaki, Japan

Mitugi Tayama

This inventor holds 1 USPTO granted patent. Top assignee: Stanley Electric Co., Ltd. Active years: 1996.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Mitugi Tayama. Retrieved from https://idiyas.com/inventor/mitugi-tayama

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 = 6.0

ph-index = 1

Forward Citations = 9(Granted Patents)


Company Filing History:


Years Active: 1996

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1 patent (USPTO):Explore Patents

Title: Mitugi Tayama: Innovator of Cold-Cathode Fluorescent Lamp Technology

Introduction

Mitugi Tayama is a notable inventor based in Iwaki, Japan. He is recognized for his innovative contributions to lighting technology, particularly in the development of cold-cathode fluorescent lamps. His work has significantly impacted the efficiency and design of lighting solutions.

Latest Patents

Tayama holds a patent for a cold-cathode fluorescent lamp. This invention features an opposing pair of electrodes within a tubular glass bulb, which is coated with fluorescent material. Each electrode is divided into four plate-like members containing mercury and getter, ensuring that they do not contact the inner wall of the bulb. The design allows for a shorter length of the electrodes and the non-illuminating parts of the lamp, ultimately reducing the overall length of the lamp itself. The electricity feeding wires are made from Dumet wire, ensuring effective functionality.

Career Highlights

Mitugi Tayama is associated with Stanley Electric Co., Ltd., where he has made significant contributions to the field of lighting technology. His innovative designs have paved the way for advancements in energy-efficient lighting solutions.

Collaborations

Tayama has worked alongside notable colleagues, including Masatosi Chiba and Thuneyosi Sibasaki. Their collaborative efforts have further enhanced the development of innovative lighting technologies.

Conclusion

Mitugi Tayama's contributions to the field of cold-cathode fluorescent lamps exemplify his innovative spirit and dedication to advancing lighting technology. His work continues to influence the industry and improve energy efficiency in lighting solutions.

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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