Location History:
- Mishima-gun, Osaka, JP (1999)
- Colorado Springs, CO (US) (1996 - 2002)
- Mishima-gun, JP (2001 - 2002)
- Osaka, JP (1999 - 2003)
- Otsu, JP (1998 - 2005)
- Shiga, JP (1999 - 2005)
Company Filing History:
26 out of 655 
19 out of 131 
6 out of 27,375 
Years Active: 1996-2005
Title: Innovations and Contributions of Masamichi Azuma
Introduction
Masamichi Azuma, located in Shiga, Japan, is a renowned inventor with an impressive portfolio of 43 patents. His work primarily focuses on advanced communication systems and integrated circuit technologies, showcasing his commitment to enhancing security and functionality in various electronic devices.
Latest Patents
Among Azuma's latest inventions is the dual-purpose portable card, which includes an integrated device comprising a nonvolatile memory and an encryption circuit. This innovative IC card operates effectively within a radio wave zone, receiving power from terminal apparatuses to facilitate mutual authentication. The high-level security features ensure that sensitive personal information stored in the nonvolatile memory is well protected.
Additionally, one of his remarkable contributions is the development of metal oxide integrated circuits on silicon germanium substrates. These integrated circuit capacitors utilize a high-quality thin film dielectric composed of barium strontium titanate (BST), facilitating advanced functionalities in electronic applications.
Career Highlights
Azuma has made a significant impact in the field of electronics through his tenures at notable companies. He has worked with Matsushita Electronics Corporation, known for its cutting-edge consumer electronics, and Symetrix Corporation, where innovation drives their product development. His extensive experience in these firms has played a crucial role in shaping his inventive strategies and technological advancements.
Collaborations
Throughout his career, Azuma has collaborated with distinguished professionals such as Carlos Alberto Paz de Araujo and Michael C. Scott. These partnerships have further enriched his innovative aspirations, allowing for the exchange of ideas and expertise critical for successful inventions.
Conclusion
Masamichi Azuma's contributions to the field of technology are significant and continue to influence advancements in communication systems and integrated circuits. With his collection of patents and collaborative efforts, he has established himself as an influential figure in the realm of innovation, paving the way for more secure and efficient electronic devices.
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.