Location History:
- Okihama, Aboshi-ku, Himeji, Hyogo, JP (1986)
- Ishioka, JP (2000)
- Nagoya, JP (1993 - 2007)
Company Filing History:
6 out of 140 
2 out of 19,697 
1 out of 4 Years Active: 1986-2007
Title: Takahiro Koyama: Innovator in Automotive Aluminum Alloys
Introduction
Takahiro Koyama is a prominent inventor based in Nagoya, Japan. He has made significant contributions to the field of automotive materials, particularly in the development of aluminum alloys. With a total of 8 patents to his name, Koyama's work focuses on enhancing the performance and durability of automotive components.
Latest Patents
Koyama's latest patents include an innovative aluminum alloy piping material designed for automotive tubes. This material boasts excellent corrosion resistance and formability, making it ideal for connecting automotive radiators and heaters, as well as for tubes connecting evaporators, condensers, and compressors. The aluminum alloy piping material is characterized by its annealed composition, which includes specific percentages of manganese, copper, titanium, iron, and silicon, ensuring superior performance. Another notable patent is for a fuel filler pipe that interconnects a fuel tank and canister in automobiles. This fuel filler pipe features a double-layer structure, enhancing its durability and functionality.
Career Highlights
Throughout his career, Koyama has worked with reputable companies such as Sumitomo Light Metal Industries, Ltd. and Denso Corporation. His experience in these organizations has allowed him to refine his expertise in aluminum alloy applications for the automotive industry.
Collaborations
Koyama has collaborated with notable colleagues, including Yoshiharu Hasegawa and Haruhiko Miyachi. These partnerships have contributed to the advancement of innovative solutions in automotive materials.
Conclusion
Takahiro Koyama's contributions to the field of automotive aluminum alloys have significantly impacted the industry. His innovative patents and collaborations reflect his dedication to enhancing automotive technology.
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.