Location History:
- Wakaba-cho, Tachikawa-shi, Tokyo, JP (1990)
- Higashiyamoto, JP (1992)
- Koganei, JP (1987 - 1993)
- Tachikawa, JP (1989 - 1993)
- Tokyo, JP (1992 - 1993)
- Higashiyamato, JP (1995)
- Kokubunji, JP (1994 - 2006)
Company Filing History:
16 out of 42,485 
2 out of 149 
1 out of 3,781 
Years Active: 1987-2006
Title: Innovator in Semiconductor Technology: Akihisa Uchida
Introduction: Akihisa Uchida, based in Tachikawa, Japan, is a notable inventor recognized for his significant contributions to the field of semiconductor technology. With a total of 20 patents to his name, Uchida has made groundbreaking advancements that enhance the functionality and efficiency of semiconductor devices.
Latest Patents: Uchida's latest innovations include a method of manufacturing a semiconductor device, which focuses on wirings connected to a gate electrode of a slave switch circuit cell for substrate bias circuits. This technology ensures that the switch operation of the slave switch circuit cell is invalidated while stabilizing the n wells and p wells to respective power supply and reference potentials. Furthermore, his patented design for a semiconductor memory device is tailored for use in digital processors, skillfully managing address signals and input/output data cycles in sync with the CPU machine cycle, thereby optimizing performance.
Career Highlights: Throughout his career, Akihisa Uchida has been associated with prominent companies such as Hitachi, Ltd. and Hitachi Microcomputer Engineering, Ltd. His tenure in these organizations has allowed him to work on cutting-edge technologies, ultimately leading to his numerous patents and technological advancements in semiconductor devices.
Collaborations: While working on these innovative projects, Uchida collaborated with esteemed colleagues, including Katsumi Ogiue and Yoichi Tamaki. These partnerships have played a crucial role in nurturing creative ideas and translating them into viable inventions, further propelling the evolution of semiconductor technology.
Conclusion: Akihisa Uchida stands as a vital figure in the realm of semiconductor innovation. His impressive portfolio of patents not only showcases his creativity but also highlights the importance of collaboration in technological advancements. As we continue to advance in the field of semiconductor technology, Uchida's contributions will undoubtedly have a lasting impact.
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.