Waki, undefined

Iwao Fujimoto

This inventor holds 1 USPTO granted patent. Top assignee: Teijin Limited. Active years: 1976.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Iwao Fujimoto. Retrieved from https://idiyas.com/inventor/iwao-fujimoto-86m4apbp

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 = 4.0

ph-index = 1

Forward Citations = 97(Granted Patents)


Company Filing History:


Years Active: 1976

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1 patent (USPTO):Explore Patents

Title: Iwao Fujimoto: Innovator in Conjugate Fiber Technology

Introduction

Iwao Fujimoto is a notable inventor based in Waki, Japan. He has made significant contributions to the field of fiber technology, particularly through his innovative work on conjugate fibers. His inventions have practical applications in various industries, showcasing the importance of advancements in material science.

Latest Patents

Fujimoto holds a patent for a conjugate fiber, fibrous material, and fibrous articles made therefrom. This conjugate fiber is composed of a thermoplastic synthetic organic polymer that includes a high melting polymer component and a low melting polymer component. The low melting polymer component has a melting point at least 40 degrees Celsius lower than that of the high melting polymer component. Additionally, it features finely divided particles of an adsorbent adhered to its surface. This innovative fiber serves as an effective filter, offering reduced pressure loss and enhanced adsorbing power. Fibrous materials and articles can be produced from these conjugate fibers, demonstrating their versatility and utility.

Career Highlights

Iwao Fujimoto is associated with Teijin Limited, a prominent company in the field of advanced materials. His work at Teijin has allowed him to focus on developing innovative solutions that address the needs of various industries. His patent reflects his commitment to enhancing the performance of fibrous materials.

Collaborations

Fujimoto has collaborated with notable colleagues, including Akiro Shimomai and Isao Hamana. These partnerships have contributed to the advancement of fiber technology and have fostered a collaborative environment for innovation.

Conclusion

Iwao Fujimoto's contributions to conjugate fiber technology exemplify the impact of innovation in material science. His patent highlights the potential for improved filtering solutions through advanced fiber design. Fujimoto's work continues to influence the industry and inspire future advancements in fiber technology.

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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