Location History:
- Tokyo, JP (2005)
- Hitachi, JP (2008 - 2020)
Company Filing History:
13 out of 2,333 
4 out of 836 
1 out of 42,485 
Years Active: 2005-2020
Title: **Inventor Nobuaki Kitano: Innovating Communications Technology**
Introduction
Nobuaki Kitano, an accomplished inventor based in Hitachi, Japan, has made significant contributions to the field of communications technology. With a total of 17 patents to his name, his innovative designs are paving the way for advancements in signal processing and antenna devices.
Latest Patents
Among Kitano's latest innovations are his patents for a phase-shifting circuit and an antenna device. The phase-shifting circuit he developed includes a signal conductor responsible for transmitting signals, and a dielectric body designed to overlap with the conductor. This invention allows for the alteration of signal phases by modifying the overlapping area between the conductor and dielectric body. Additionally, a transformer unit matches impedance across overlapping and non-overlapping sections, enhancing the overall performance of signals.
The antenna device features a transmission line designed for propagating high-frequency signals, comprising multiple antenna elements. It utilizes a combination of plate-shaped conductors and central conductors, ensuring efficient signal propagation. Notably, the design includes a grounded conductor positioned near an electrically connecting member, which enhances connectivity between wiring patterns on a dielectric substrate.
Career Highlights
Nobuaki Kitano's career includes notable stints at reputable companies such as Hitachi Metals, Ltd. and Hitachi Cable, Inc. His work at these organizations has been instrumental in developing cutting-edge technologies that meet the growing demands of modern communication systems.
Collaborations
Throughout his career, Kitano has collaborated with esteemed colleagues, including Naoki Iso and Tomoyuki Ogawa. These partnerships have fostered an environment of creativity and innovation, leading to the successful development of advanced communication technologies.
Conclusion
In conclusion, Nobuaki Kitano stands out as a prominent figure in the field of communication technology. His 17 patents reflect his commitment to innovation and excellence. With contributions that enhance signal processing and antenna efficiency, Kitano's work continues to shape the future of telecommunications.
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.