Anan, Japan

Kaname Tsuchikura

This inventor holds 2 USPTO granted patents. Top assignees: Nichia Denshi Kagaku Co., Ltd., Nichia Kagaku Kogyo K.k.. Active years: 1983-1989.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Kaname Tsuchikura. Retrieved from https://idiyas.com/inventor/kaname-tsuchikura

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 = 4.4

ph-index = 2

Forward Citations = 62(Granted Patents)


Company Filing History:


Years Active: 1983-1989

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2 patents (USPTO):Explore Patents

Title: **The Innovative Journey of Kaname Tsuchikura**

Introduction

Kaname Tsuchikura, an accomplished inventor based in Anan, Japan, has made significant contributions to the field of light-emitting materials. With a total of two patents to his name, Tsuchikura has demonstrated his expertise and creativity in developing innovative solutions for fluorescent lighting.

Latest Patents

Among his notable achievements are two latest patents focused on light-emitting compositions and fluorescent lamps. The first patent describes a light-emitting composition that includes a phosphor material combined with an inorganic white powder material, which is doped with various elements, including Ti, Ce, Cd, Cs, Sb, K, Sc, Zr, Ge, Al, Lu, La, Gd, Tb, B, and/or Si. This composition is specifically designed to be applied to the inner surface of fluorescent lamp bulbs. The second patent pertains to a green light-emitting fluorescent material derived from terbium-activated lanthanum cerium orthophosphate, further showcasing his innovative prowess in the realm of lighting technology.

Career Highlights

Kaname Tsuchikura has worked with leading companies in the industry, including Nichia Denshi Kagaku Co., Ltd. and Nichia Kagaku Kogyo K.K. His experience in these organizations has been instrumental in the development of advanced lighting technologies, enhancing the efficiency and effectiveness of fluorescent lamps.

Collaborations

Throughout his career, Tsuchikura has collaborated with prominent professionals such as Shigeharu Nakajima and Keiji Ichinomiya. These partnerships have fostered a dynamic working environment that encourages innovation and has played a crucial role in the successful creation of his patented inventions.

Conclusion

Kaname Tsuchikura's dedication to advancing light-emitting technology has positioned him as a noteworthy inventor within the industry. His innovative patents, along with his collaborations and career experience, reflect his commitment to enhancing the capabilities of fluorescent lighting. The impact of his work continues to be felt, paving the way for future innovations 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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