Ibaraki, Japan

Kyoichi Tanaka

This inventor holds 2 USPTO granted patents. Top assignees: Fujisawa Pharmaceutical Company, Ltd., Nippon Nyukazai Co., Ltd., Takenaka Komuten Co., Ltd.. Active years: 1991-1995.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Kyoichi Tanaka. Retrieved from https://idiyas.com/inventor/kyoichi-tanaka-kpj05o7l

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 = 4.0

ph-index = 1

Forward Citations = 5(Granted Patents)


Location History:

  • Ibaraki, JP (1991)
  • Tsukuba, JP (1995)

Company Filing History:


Years Active: 1991-1995

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2 patents (USPTO):Explore Patents

Title: Kyoichi Tanaka: Innovator in Cement Compositions

Introduction

Kyoichi Tanaka is a prominent inventor based in Ibaraki, Japan, known for his contributions to the field of cement technology. With two patents to his name, he has made significant advancements in hydraulic cement compositions, particularly focusing on improving the durability and performance of cement through innovative chemical compositions.

Latest Patents

Tanaka's latest patent, titled "Cement Composition and a Process for Preparation Thereof," introduces a hydraulic cement composition that incorporates a unique carbonation inhibitor. This invention involves a compound of a specific formula designed to enhance the longevity and performance of cement when exposed to environmental conditions. Such innovations are crucial for the construction industry, where durability and strength are paramount.

Career Highlights

Throughout his career, Kyoichi Tanaka has worked with notable companies such as Fujisawa Pharmaceutical Company and Takenaka Komuten Co., Ltd. His diverse experience in these organizations highlights his interdisciplinary approach to problem-solving and innovation in materials science.

Collaborations

During his career, Tanaka has collaborated with esteemed colleagues, including Masashi Sugiyama and Masaharu Sakuta. These partnerships reflect his commitment to teamwork and collective excellence in research and development, contributing to the successful innovations in his field.

Conclusion

Kyoichi Tanaka's work in cement compositions exemplifies the importance of ingenuity and collaboration in the advancement of materials science. His patents not only enhance the performance of cement but also pave the way for future innovations in construction materials, demonstrating the vital role of inventors in shaping technology and industry standards.

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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