Yokohama, Japan

Tomohita Koba

This inventor holds 1 USPTO granted patent. Top assignee: Mitsui Toatsu Chemicals, Incorporated. Active years: 1996.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Tomohita Koba. Retrieved from https://idiyas.com/inventor/tomohita-koba

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 = 6.0

ph-index = 1

Forward Citations = 9(Granted Patents)


Company Filing History:


Years Active: 1996

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1 patent (USPTO):Explore Patents

Title: Innovator Spotlight: Tomohita Koba and His Advancements in Molding Material Technology

Introduction: Tomohita Koba is a notable inventor based in Yokohama, Japan. With a keen focus on material science, he has contributed significantly to the field with his innovative approaches to molding materials. His expertise in combining continuous fibers with thermoplastic resins has led to advancements that serve various manufacturing processes.

Latest Patents: Tomohita Koba holds a patent for a revolutionary molding material. This invention is characterized by its plate-like shape and consists of a composite made of continuous fibers coupled with thermoplastic resin. Each filament in the fiber is meticulously coated with thermoplastic resin, enhancing the integrity and performance of the molding material. Despite the high density of reinforcing fibers, the patent claims that the distribution of fibers during the molding process remains excellent. The result is a material that experiences minimal fiber breakage and significantly amplified mechanical strength when the specific surface area exceeds a specific threshold. This molding material is versatile and applicable in injection, extrusion, and compression molding techniques.

Career Highlights: Currently, Tomohita Koba is affiliated with Mitsui Toatsu Chemicals, Incorporated, where he applies his knowledge to develop innovative solutions for industrial applications. His commitment to enhancing material characteristics has enabled him to achieve breakthrough results within his company.

Collaborations: Within his professional realm, Tomohita collaborates with esteemed colleagues such as Toshiyuki Nakakura and Hideo Sakai. Together, they work on exploring new frontiers in material science and expanding the horizons of their industry.

Conclusion: Tomohita Koba exemplifies the spirit of innovation within the field of material science. His patent for a high-performance molding material not only showcases his technical expertise but also promises improvements across various manufacturing processes. As he continues to push the boundaries of invention, Tomohita Koba remains a prominent figure in the realm of materials engineering.

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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