Kanagawa, Japan

Shigeaki Nakajima

This inventor holds 1 USPTO granted patent. Top assignee: Mitsui Toatsu Chemicals, Incorporated. Active years: 1993.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Shigeaki Nakajima. Retrieved from https://idiyas.com/inventor/shigeaki-nakajima

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 = 5.0

ph-index = 1

Forward Citations = 6(Granted Patents)


Company Filing History:


Years Active: 1993

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1 patent (USPTO):Explore Patents

Title: The Innovative Contributions of Shigeaki Nakajima

Introduction

Shigeaki Nakajima, an inventor based in Kanagawa, Japan, has made a significant impact in the field of electronics with his innovative work. Known primarily for his singular patent, Nakajima's contributions have been instrumental in advancing technology within his industry.

Latest Patents

Nakajima holds a patent for a positive coefficient thin-film thermistor. This invention is notable for its efficiency and reliability in temperature sensing applications, which is crucial for various electronic devices and systems.

Career Highlights

Currently, Nakajima works at Mitsui Toatsu Chemicals, Incorporated, where he applies his expertise to develop materials and technologies that enhance product performance and sustainability. His career reflects a commitment to innovation and the practical application of scientific research in the industrial sector.

Collaborations

Throughout his career, Nakajima has collaborated with fellow inventors such as Hiroshi Waki and Nobuhiro Fukuda. Their teamwork has fostered an environment of creativity and collaboration, leading to advancements in their respective fields and enhancing their collective impact on technology.

Conclusion

Shigeaki Nakajima's contributions as an inventor are a testament to the importance of creativity in the development of new technologies. His patent for the positive coefficient thin-film thermistor exemplifies his innovative spirit, while his collaborations with esteemed colleagues highlight the collaborative nature of scientific advancement in the contemporary landscape.

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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