Location History:
- Gifu, JP (2022)
- Kakamigahara, JP (2024)
Company Filing History:
2 out of 1,248 
2 out of 7 Years Active: 2022-2024
Title: Tsutomu Takagi: Innovator in Expansion Molded Products and Vehicle Headliners
Introduction
Tsutomu Takagi is a notable inventor based in Gifu, Japan. He has made significant contributions to the fields of materials science and automotive design. With a total of 2 patents, his work focuses on enhancing product performance through innovative materials.
Latest Patents
Takagi's latest patents include a web, stampable sheet, and expansion molded product. This invention aims to provide an expansion molded product that excels in sound absorption properties and rigidity while being resistant to tearing after bending deformation. The disclosed web, stampable sheet, and expansion molded product incorporate a reinforcing fiber that consists of both inorganic and organic fibers, a thermoplastic resin, and thermal expandable particles. The proportions of these materials are carefully defined to optimize performance.
Another significant patent is for a vehicle headliner and its production method. This headliner features a base layer, a skin layer, and an infrared reflecting layer, along with a protection layer. The base layer is composed of thermoplastic resin and fiber, while the protection layer is a non-stretched resin layer that contains a thermoplastic resin with a melting point of 200°C or more.
Career Highlights
Throughout his career, Takagi has worked with prominent companies such as Toyota Boshoku Kabushiki Kaisha and K-Plasheet Corporation. His experience in these organizations has allowed him to develop and refine his innovative ideas in material applications.
Collaborations
Takagi has collaborated with notable coworkers, including Atsuhiro Hattori and Takayuki Kumamoto. Their combined expertise has contributed to the successful development of his patented technologies.
Conclusion
Tsutomu Takagi's contributions to the fields of expansion molded products and vehicle headliners demonstrate his innovative spirit and commitment to enhancing material performance. His patents reflect a deep understanding of material science and its applications in the automotive industry.
Inventor’s Patent Attorneys refers to legal professionals with specialized expertise in representing inventors throughout the patent process. These attorneys assist inventors in navigating the complexities of patent law, including filing patent applications, conducting patent searches, and protecting intellectual property rights. They play a crucial role in helping inventors secure patents for their innovative creations.