Yao, Japan

Tetsufumi Kawabe

This inventor holds 1 USPTO granted patent. Top assignee: Toyo Aluminium Kabushiki Kaisha. Active years: 1989.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Tetsufumi Kawabe. Retrieved from https://idiyas.com/inventor/tetsufumi-kawabe

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 = 9.0

ph-index = 1

Forward Citations = 15(Granted Patents)


Company Filing History:


Years Active: 1989

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1 patent (USPTO):Explore Patents

Title: Tetsufumi Kawabe: Innovator in Aluminium Pigment Composition

Introduction: Tetsufumi Kawabe is an inventive mind hailing from Yao, Japan, known for his significant contribution to the field of material science. With one patented invention to his name, Kawabe has made strides in developing innovative aluminium pigment compositions that cater to the needs of modern industries, particularly in paint manufacturing.

Latest Patents: Kawabe's noteworthy patent involves an aluminium pigment composition designed for optimal performance. This formulation comprises aluminium flakes, phosphorus sourced from inorganic phosphoric acid in an amount between 500 to 10,000 ppm based on aluminium weight, and an aliphatic compound containing at least one functional group at a concentration of 0.3 to 5 parts by weight per 100 parts by weight of aluminium. Additionally, the composition integrates water (0.05 to 10 parts by weight), a water-compatible alcohol (5 to 100 parts by weight), and hydrocarbon oil (1 to 70 parts by weight) based on aluminium weight. This innovative composition is especially suited for incorporation into water-based paints, enhancing their performance and stability.

Career Highlights: Tetsufumi Kawabe has established himself as a valuable resource within Toyo Aluminium Kabushiki Kaisha, a prestigious company that specializes in aluminium products. His work has not only contributed to the company's portfolio but has also played a significant role in advancing materials used in various applications. With a strong focus on innovation, Kawabe exemplifies the spirit of engineering and creative problem-solving within the materials industry.

Collaborations: Throughout his career, Kawabe has had the opportunity to collaborate with esteemed colleagues such as Toshiaki Bamba and Takashi Matsufuji. These collaborations have fostered an environment of shared knowledge and innovation, allowing them to explore new ideas and develop groundbreaking products that benefit their industry.

Conclusion: Tetsufumi Kawabe’s contribution to the invention of aluminium pigment compositions showcases the vital role of inventors in advancing material technology. With a commitment to innovation and collaboration, Kawabe continues to make an impact through his work at Toyo Aluminium Kabushiki Kaisha, setting a benchmark for future developments in the field. His solitary patent highlights the potential of creativity in solving complex problems, ultimately enhancing the quality and functionality of modern materials.

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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