This inventor holds 3 USPTO granted patents. Top assignees: Toray Industries, Inc., Toray Research Center, Inc.. Active years: 1980-1994.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile
Location History:
- Ehime, JP (1980 - 1982)
- Matsuyama, JP (1994)
Company Filing History:

Years Active: 1980-1994
Title: Toru Hiramatsu: Innovator in Carbon Fiber Technology
Introduction
Toru Hiramatsu is a notable inventor based in Ehime, Japan. He has made significant contributions to the field of carbon fiber technology, holding a total of 3 patents. His work focuses on improving the properties and production processes of carbon fibers, which are essential materials in various industries.
Latest Patents
Hiramatsu's latest patents include innovative processes for producing carbon fibers with enhanced characteristics. One of his patents describes a carbon fiber made from acrylic fiber, which features a unique crystal structure that enhances its performance. Another patent outlines a method for producing carbon fibers with improved oxidation resistance, utilizing specific precursor fibers and ensuring minimal metal impurities during production.
Career Highlights
Throughout his career, Hiramatsu has worked with prominent companies such as Toray Industries, Inc. and Toray Research Center, Inc. His experience in these organizations has allowed him to develop and refine his expertise in carbon fiber technology, contributing to advancements in the field.
Collaborations
Hiramatsu has collaborated with notable colleagues, including Teruo Koseki and Satosi Hamada. These partnerships have facilitated the exchange of ideas and innovations, further enhancing the development of carbon fiber technologies.
Conclusion
Toru Hiramatsu's contributions to carbon fiber technology through his patents and collaborations highlight his role as a key innovator in the field. His work continues to influence advancements in materials science and engineering.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile