Location History:
- Omiya, JA (1976)
- Saitama, JP (1985 - 1992)
- Omiya, JP (1997)
- Ohmiya, JP (2001)
- Naka-gun, JP (2013 - 2020)
Company Filing History:
11 out of 1,530 
6 out of 16,458 
5 out of 1,279 
Years Active: 1976-2020
Title: **Kazuhiro Akiyama: A Pioneer in Power Module Technology**
Introduction
Kazuhiro Akiyama, a prominent inventor based in Naka-gun, Japan, has made significant contributions to the field of materials science and electrical engineering. With 22 patents to his name, Akiyama is recognized for his innovative solutions in the design and application of ceramic-aluminum bonded structures and power module substrates.
Latest Patents
Akiyama's latest inventions include a ceramic-aluminum conjugate and power module substrate, which enhance the performance and reliability of electronic devices. The ceramic-aluminum bonded body he developed features a specific arrangement where magnesium-containing oxides with a spinel crystal structure are dispersed within an aluminum member. This design improves the bonding interface with the ceramic member, leading to better thermal and electrical conductivity. His power module substrate incorporates a ceramic substrate paired with a metal plate made from aluminum or aluminum alloy, integrated with additional elements such as silver and zinc to enhance performance metrics.
Career Highlights
Throughout his career, Kazuhiro Akiyama has worked with esteemed companies like Mitsubishi Materials Corporation and Fuji Photo Film Company, Limited. His role in these organizations has allowed him to push the boundaries of innovation in material applications, particularly in areas critical to the electronics and power sectors.
Collaborations
Akiyama's work has also involved collaborations with notable colleagues, including Yoshirou Kuromitsu and Hiroshi Tonomura. These partnerships have fostered an environment of innovation and shared knowledge, contributing to the development of cutting-edge technologies in their fields.
Conclusion
Kazuhiro Akiyama stands out as a key figure in the advancement of power module technology and ceramic-aluminum bonding. His extensive patent portfolio reflects not only his creativity but also his commitment to enhancing the efficiency and effectiveness of electrical components. As technology progresses, Akiyama's contributions will likely continue to play a crucial role in shaping the future of electrical engineering and materials science.
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.