This inventor holds 42 USPTO granted patents, primarily in Composite Materials. Top assignees: Toa Nenryo Kogyo Kabushiki Kaisha, Tokyo Shibaura Denki Kabushiki Kaisha, Tonen Corporation. Active years: 1976-1996.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile
Location History:
- Ohi, JA (1977)
- Kawaguchi, JA (1976 - 1978)
- Ooi, JP (1982 - 1984)
- Kitakyushuu, JP (1985)
- Miyoshimachi, JP (1987)
- Miyoshi, JP (1988)
- Kawaguchi, JP (1978 - 1992)
- Iruma, JP (1990 - 1992)
- Saitama, JP (1983 - 1995)
- Oi, JP (1994 - 1996)
Company Filing History:
14 out of 220 
8 out of 2,916 
7 out of 141 
Years Active: 1976-1996
Areas of Expertise:
Title: The Innovations of Hiroshi Inoue
Introduction
Hiroshi Inoue, a prolific inventor based in Saitama, Japan, has made significant contributions to the field of materials science, particularly in the development of hybrid prepregs. With an impressive portfolio of 42 patents, Inoue's innovations have advanced the design and manufacturing of composite materials.
Latest Patents
Among his latest patents, Inoue has developed a novel method of making a hybrid prepreg. This innovation comprises reinforcing carbon fibers alongside foreign fibers, arranged in a specific manner to enhance the properties of the prepreg. The carbon fibers, with diameters ranging from 5-30 microns, are unidirectionally arranged, while the foreign fibers can vary in composition, including boron, metal, and organic fibers, which are strategically placed to maintain structural integrity. Furthermore, he has introduced a hybrid laminated prepreg, which includes layered materials that not only improve aesthetics but also enhance durability in various applications, ranging from sports equipment like golf club shafts to everyday items like attache cases.
Career Highlights
Throughout his career, Hiroshi Inoue has worked with esteemed companies, enhancing their research and development capabilities. Notable organizations include Toa Nenryo Kogyo Co., Ltd. and Tokyo Shibaura Electric Co., Ltd. His role in these companies contributed to advancing technologies that utilize advanced composite materials effectively.
Collaborations
Inoue has collaborated with skilled professionals such as Katsutoshi Komeya and Akihiko Tsuge. These collaborations have undoubtedly played a role in expanding his innovative contributions, facilitating the synthesis of ideas that lead to successful patents.
Conclusion
Hiroshi Inoue's contributions to the field of materials science are marked by his 42 patents, showcasing his dedication to innovation. His developments in hybrid prepregs highlight the potential for enhancing composite materials, paving the way for their application across various industries. Through collaboration and a commitment to improving technology, Inoue continues to influence the landscape of innovation.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile