Location History:
- Tokyo, JP (1992 - 2002)
- Sendai, JP (2004 - 2006)
- Miyagi, JP (2007 - 2008)
Company Filing History:
19 out of 35,658 
15 out of 259 
1 out of 13 Years Active: 1992-2008
Title: **Innovative Contributions of Takayuki Inoi**
Introduction
Takayuki Inoi is a prominent inventor based in Sendai, Japan, known for his significant contributions to the field of electrical engineering. With a total of 34 patents to his name, Inoi has made substantial advancements in capacitor technology and battery pack designs that enhance the performance and reliability of electronic devices.
Latest Patents
Among his latest innovations, Inoi has developed a sheet-shaped capacitor aimed at facilitating the storage of large electrical charges. The design ensures easier manufacturing processes, cost reduction, and improved reliability. This capacitor features a dielectric film on a metal plate's surface, an electrically conductive high polymer layer, and a conductive layer, such as copper plating, that effectively leads out the cathode electrode.
Another major invention is a specially designed battery pack for portable terminal devices, such as cellular phones. This battery pack addresses challenges in charging dedicated secondary batteries by utilizing alkaline accumulators connected in series. The system incorporates a boosting-type DC/DC converter to elevate the voltage output to match that of traditional secondary batteries, ensuring stable power supply despite fluctuations in demand. Additionally, an electrical double layer capacitor is included in the design to support stable power feeding to the device.
Career Highlights
Inoi's career is marked by his tenure at NEC Corporation and NEC Tokin Corporation, where he has been pivotal in driving research and development efforts in capacitor and battery technologies. His innovative approach and dedication to improving electrical components have positioned him as a leading figure in the industry.
Collaborations
Throughout his career, Takayuki Inoi has collaborated with notable engineers, including Satoshi Arai and Yoshihiko Saiki. Their joint efforts have furthered the development of advanced technologies and enriched the engineering community with valuable insights.
Conclusion
Takayuki Inoi's impressive portfolio of patents underscores his commitment to innovation in electrical engineering. His inventions, particularly in capacitor and battery technologies, not only contribute to advancements in consumer electronics but also reflect the evolving needs of modern power solutions. As he continues to innovate, Inoi's work will undoubtedly have a lasting impact on the 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.