Location History:
- Chiba, JP (2011)
- Makuhari, JP (2012)
- Tokyo, JP (2016)
- Yokosuka, JP (2013 - 2017)
- Kanagawa, JP (2019)
- Atsugi, JP (2017 - 2021)
Company Filing History:
16 out of 5,289 
4 out of 164 Years Active: 2011-2021
Title: Innovator Spotlight: Shunji Kimura, Pioneer in Optical Communications
Introduction
Shunji Kimura, an accomplished inventor based in Atsugi, Japan, has made significant contributions to the field of optical communications and amplifier technology. With 16 patents to his name, Kimura's work showcases innovative approaches to solving complex challenges in communication systems. His latest patents highlight his expertise and commitment to enhancing signal transmission methods.
Latest Patents
Among Kimura's recent innovations is an advanced amplifier designed for transimpedance applications. This amplifier effectively suppresses noise caused by current sources, thereby improving the overall efficiency of data transmission. By incorporating an inductor element between the current source and the power source voltage line, he has created a sophisticated solution that enhances performance in communication devices.
Another noteworthy patent is related to station-side devices and wavelength control methods in optical communication systems. This technology involves configuring wavelength pairs for upstream and downstream signals in a wavelength multiplexing system. The design ensures that the chromatic dispersion delay amounts remain optimized, supporting single-core bidirectional transmission of multiple signals while minimizing delay issues.
Career Highlights
Shunji Kimura has had a remarkable career, notably with Nippon Telegraph and Telephone Corporation and NTT Electronics Corporation. His tenure at these esteemed organizations has provided him with a platform to innovate and develop transformative technologies that have influenced the communication landscape. Through his work, he has become recognized as a leading figure in his field.
Collaborations
Throughout his professional journey, Kimura has collaborated with esteemed colleagues, including Tomoaki Yoshida and Hirotaka Nakamura. These partnerships have fostered a creative environment that encourages the exchange of ideas and the advancement of technology. Their collective efforts have contributed to the successful commercialization of several of Kimura's groundbreaking inventions.
Conclusion
Shunji Kimura's impact on inventions and innovations in optical communications is undeniable. His 16 patents reflect his dedication to enhancing communication technologies while addressing critical challenges faced by the industry. As he continues to push the boundaries of what is possible, Kimura remains an inspiring figure for inventors and innovators around the world.
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.