Okayama, Japan

Mitsuru Wakitani

This inventor holds 3 USPTO granted patents. Top assignee: Japan Exlan Company Limited. Active years: 1984-1998.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Mitsuru Wakitani. Retrieved from https://idiyas.com/inventor/mitsuru-wakitani

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 = 2.3

ph-index = 2

Forward Citations = 19(Granted Patents)


Company Filing History:


Years Active: 1984-1998

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3 patents (USPTO):Explore Patents

Title: Innovations of Mitsuru Wakitani

Introduction

Mitsuru Wakitani is a notable inventor based in Okayama, Japan. He has made significant contributions to the field of materials science, particularly in the development of specialized fibers and fabrics. With a total of three patents to his name, Wakitani's work focuses on enhancing the properties of materials for various applications.

Latest Patents

Wakitani's latest patents include innovative advancements in gas absorptive fibers and water-absorbing acrylic fibers. One of his key inventions is an acidic or basic gas absorptive fiber and fabric. This fiber exhibits a remarkable degree of acidic gas absorption of 70% or higher and a basic gas absorption of 80% or higher. The fabric made from this fiber can easily return to its original state after exposure to clean air, making it highly durable and practical for repeated use. Another significant patent involves novel porous water-absorbing acrylic fibers. These fibers are composed of over 90 weight % of an acrylonitrile polymer and contain less than 10 weight % of water-absorbing resin particles. They possess a stable water-absorbing ability and improved physical properties, including strength and dyeability.

Career Highlights

Mitsuru Wakitani is associated with Japan Exlan Company Limited, where he continues to innovate and develop new materials. His work has garnered attention for its practical applications and contributions to the textile industry.

Collaborations

Wakitani has collaborated with notable colleagues such as Shigeru Sawanishi and Shinsuke Takegami. Their combined expertise has further advanced the research and development of innovative materials.

Conclusion

Mitsuru Wakitani's contributions to the field of materials science through his patents reflect his dedication to innovation. His work on gas absorptive and water-absorbing fibers showcases the potential for practical applications in various industries.

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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