This inventor holds 4 USPTO granted patents and 2 published patent applications. Top assignees: Fuji Xerox Co., Ltd., Fujikura Limited, Fujitsu Microelectronics Limited. Active years: 2003-2011.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile
Location History:
- Tokyo, JP (2003 - 2006)
- Adachi-ku, Tokyo JP (2011)
Company Filing History:
1 out of 11,665 
1 out of 1,874 
1 out of 467 
Years Active: 2003-2011
Title: Inventor Spotlight: Chihiro Ueda
Introduction
Chihiro Ueda is a remarkable inventor based in Tokyo, Japan, known for her innovative contributions to the field of antenna technology and differential signal transmission. With a total of four patents to her name, Ueda's work exemplifies a commitment to advancing communication technologies.
Latest Patents
Among her recent innovations, Ueda has developed an "Antenna Apparatus Utilizing Aperture of Transmission Line." This invention includes a tapered line portion connected to a first transmission line with a characteristic impedance, ensuring a controlled impedance while expanding at a predetermined taper angle. The aperture portion features a radiation aperture, which is engineered to match the antenna's minimum operating frequency, enhancing signal transmission reliability.
Additionally, Ueda has worked on a "Transmission Cable Structure for GHz Frequency Band Signals and Connector Used for Transmission of GHz Frequency Band Signals." This patent describes a differential signal transmission cable structure designed specifically for GHz frequency bandwidths. It incorporates a differential signal transmission pair cable connected to both driver and receiver circuits, optimizing performance through impedance matching.
Career Highlights
Chihiro Ueda has had a notable career, featuring valuable contributions from her tenure at Fujikura Limited, where she worked alongside talented professionals. Her expertise in antenna design and signal transmission has played a significant role in the advancement of modern communication technologies.
Collaborations
Throughout her career, Ueda has collaborated with esteemed colleagues such as Tamotsu Usami and Yutaka Akiyama. These partnerships have fostered a creative and innovative environment, enabling the development of groundbreaking technologies that push the boundaries of current engineering practices.
Conclusion
Chihiro Ueda's inventive spirit and dedication to her field continue to inspire future innovations. With her remarkable portfolio of patents and collaborations, she stands out as a significant figure in the realm of antenna technology and transmission systems, paving the way for advancements that will benefit communication industries worldwide.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile