This inventor holds 16 USPTO granted patents and 1 published patent application and 1 EPO patent. Top assignee: Fujitsu Corporation. Active years: 1994-2017.
Location History:
- Sapporo, JP (2000)
- Kawasaki, JP (1994 - 2010)
- Yokohama, JP (2017)
Company Filing History:
Years Active: 1994-2017
Title: The Innovations of Shin Watanabe
Introduction
Shin Watanabe is a prominent inventor based in Kawasaki, Japan. He has made significant contributions to the field of radio communication and wireless devices. With a total of 16 patents to his name, Watanabe continues to push the boundaries of technology.
Latest Patents
Among his latest innovations is a radio communication device that includes a transmission unit performing a radio transmission process on a baseband signal. This device transmits a signal where the baseband signal is superimposed on a carrier wave. Additionally, it features a feedback unit that feeds back the transmitted signal, a detecting unit that identifies the carrier wave component, and a counting unit that counts the pulses of the detected carrier wave. A calculating unit then computes the frequency error of the carrier wave using the count value obtained.
Another notable patent is for a wireless device that incorporates a distortion compensation unit. This unit compensates for distortion in the amplifier by utilizing a distortion compensation coefficient based on the power value of the signal before amplification. The device also includes an updating unit that adjusts the distortion compensation coefficient based on the signals before and after amplification.
Career Highlights
Shin Watanabe is currently employed at Fujitsu Corporation, where he applies his expertise in developing advanced communication technologies. His work has been instrumental in enhancing the performance and reliability of wireless communication systems.
Collaborations
Watanabe has collaborated with notable colleagues such as Shigeki Yamaji and Masatomo Ohta, contributing to various innovative projects within the company.
Conclusion
Shin Watanabe's contributions to the field of technology, particularly in radio communication and wireless devices, highlight his role as a leading inventor. His ongoing work at Fujitsu Corporation continues to influence advancements in communication technology.