Otsu, Japan

Hiroshi Kawada

This inventor holds 1 USPTO granted patent. Top assignee: Toyo Boseki Kabushiki Kaisha. Active years: 1999.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Hiroshi Kawada. Retrieved from https://idiyas.com/inventor/hiroshi-kawada-hkkd880l

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 = 6.0

ph-index = 1

Forward Citations = 11(Granted Patents)


Company Filing History:


Years Active: 1999

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1 patent (USPTO):Explore Patents

Title: Hiroshi Kawada: Innovator in Thermoplastic Composites

Introduction

Hiroshi Kawada is a notable inventor based in Ohtsu, Japan. He has made significant contributions to the field of thermoplastic composites, showcasing his expertise through innovative patent work. His dedication to advancing materials science has positioned him as a key figure in his industry.

Latest Patents

Hiroshi Kawada holds a patent for a molding material for thermoplastic composites. This innovative material is prepared from a commingled yarn that contains continuous thermoplastic fibers and continuous reinforcing fibers. The fibers can be in the form of threads, textile fabrics, knitted fabrics, or multiaxial laminated fabrics. The patent specifies that the fiber commingling parameter of the continuous reinforcing fibers in the commingled yarn is 20% or more. Additionally, the orientation index after heat treatment of the continuous thermoplastic fibers is 0.3 or more, and/or the thermal shrinkage ratio of these fibers is 15% or less. This patent highlights his commitment to enhancing the performance and versatility of composite materials.

Career Highlights

Hiroshi Kawada is associated with Toyo Boseki Kabushiki Kaisha, a company known for its advancements in textile technology. His work at the company has allowed him to explore innovative solutions in material science, particularly in the realm of thermoplastic composites. His contributions have been instrumental in pushing the boundaries of what is possible in this field.

Collaborations

Hiroshi has collaborated with talented coworkers such as Tatsuki Matsuo and Toshiaki Hokudoh. These partnerships have fostered a creative environment that encourages innovation and the development of cutting-edge technologies.

Conclusion

Hiroshi Kawada's work in thermoplastic composites exemplifies the spirit of innovation. His patent and contributions to Toyo Boseki Kabushiki Kaisha reflect his commitment to advancing material science. His collaborations further enhance the potential for future breakthroughs in this important field.

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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