Location History:
- Yokohama, JP (2007 - 2012)
- Tokyo, JP (2014)
- Musashino, JP (2024)
Company Filing History:
Years Active: 2007-2025
Title: Daisei Uchida: Innovator in Wireless Communication Technology
Introduction
Daisei Uchida is a prominent inventor based in Yokohama, Japan. He has made significant contributions to the field of wireless communication, holding a total of 10 patents. His work focuses on enhancing data transmission efficiency and reliability through innovative technologies.
Latest Patents
Uchida's latest patents include a wireless communication system and method, as well as a reception apparatus. The wireless communication system utilizes a single-carrier multi-value modulation scheme aimed at preventing erroneous data transmission while ensuring a high data rate. This system effectively leverages the non-linear region of an amplifier. The reception apparatus is designed to acquire specifications related to the input/output characteristics of a transmission signal amplifier and the transmission power of data transmission. Based on these specifications, the apparatus estimates a constellation of signal points and detects the reception point in constellation coordinates. It performs likelihood calculations to identify the intended symbol based on the reception point.
Another notable patent involves a wireless communication apparatus that includes a terminal selection unit, a prediction unit, and an antenna selection unit. This apparatus predicts interference amounts for selected user terminals and collects reception power values to optimize the transmission of streams using beamforming techniques.
Career Highlights
Daisei Uchida is currently employed at Nippon Telegraph and Telephone Corporation, where he continues to develop cutting-edge technologies in wireless communication. His expertise and innovative approach have positioned him as a key figure in the industry.
Collaborations
Uchida has collaborated with talented coworkers, including Yusuke Asai and Yosuke Fujino, contributing to various projects that enhance wireless communication systems.
Conclusion
Daisei Uchida's work in wireless communication technology exemplifies innovation and dedication to improving data transmission methods. His patents reflect a commitment to advancing the field and addressing the challenges of modern communication systems.
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.