This inventor holds 31 USPTO granted patents and 1 EPO patent. Top assignees: Nec Corporation, Mitsubishi Heavy Industries Limited. Active years: 1992-2018.
Company Filing History:
31 out of 36,636 
1 out of 4,736 
Years Active: 1992-2018
Areas of Expertise:
Title: Ichiro Tsujimoto: Pioneer in Wireless Communication Technologies
Introduction
Ichiro Tsujimoto, an eminent inventor based in Tokyo, Japan, holds a remarkable portfolio of 31 patents. His groundbreaking contributions to wireless communication systems have significantly impacted the industry, making him a notable figure among inventors in this field.
Latest Patents
Among his latest innovations are three prominent patents: a wireless communication system, a wireless communication device, and a wireless communication method. The wireless communication system features a first communication device and a second communication device, with the first device incorporating a time-division multiplexing unit. This unit is responsible for time-division multiplexing a first and second modulated signal, which is then transmitted as a time-division multiplexed signal. The second communication device includes a time-division demultiplexing unit that demodulates this signal into separate components, utilizing adaptive filters and demodulation units to enhance the reception quality. This innovative setup represents a significant advancement in wireless communication technology.
Ichiro's patent on the angle diversity receiving device and method further demonstrates his expertise. This device achieves angle diversity reception by configuring branches according to the received signals from an array antenna, enhancing signal reliability and performance.
Career Highlights
Ichiro Tsujimoto's career has spanned several influential companies. He has worked with NEC Corporation and Mitsubishi Heavy Industries Limited, where he applied his expertise to develop cutting-edge technologies. His extensive experience in these organizations has facilitated numerous advancements in wireless communication.
Collaborations
Throughout his career, Tsujimoto has collaborated with esteemed colleagues such as Akihisa Ushirokawa and Yoshiyuki Fujimoto. These partnerships have contributed to his innovative approaches and the successful development of multiple patent-worthy inventions.
Conclusion
In conclusion, Ichiro Tsujimoto stands out as a leading inventor in the wireless communication domain. His extensive range of patents and collaborations reflect his commitment to advancing technology and improving communication systems. His innovative spirit continues to inspire future generations of inventors and researchers in the field.