Location History:
- Tokyo, JP (2002)
- Chiba, JP (2007 - 2008)
- Kanagawa, JP (2002 - 2012)
Company Filing History:
Years Active: 2002-2012
Title: Koichiro Teranishi: Innovator in Demodulation Technology
Introduction
Koichiro Teranishi is a prominent inventor based in Kanagawa, Japan. He has made significant contributions to the field of telecommunications, particularly in the development of demodulation apparatuses and receiving technologies. With a total of 10 patents to his name, Teranishi continues to push the boundaries of innovation in portable communication devices.
Latest Patents
Among his latest patents is a demodulation apparatus and receiving apparatus designed for portable phone devices. This innovative device includes a telephone unit for baseband processing of receiving signals and audio conversion processing. It also features a global positioning system (GPS) receiving unit that captures signals from GPS satellites, each containing a spread code. The device utilizes a crystal oscillator to generate a first oscillation signal and a temperature-controlled oscillator to produce a second oscillation signal with a different frequency. A synchronization capture portion ensures accurate synchronization with the spread code, while a central processing unit calculates the position and speed of the device. Another notable patent focuses on a demodulation apparatus that supports various oscillation frequencies, enhancing the versatility of portable communication devices.
Career Highlights
Koichiro Teranishi is currently employed at Sony Corporation, where he applies his expertise in telecommunications to develop cutting-edge technologies. His work has significantly impacted the design and functionality of modern portable devices, making them more efficient and user-friendly.
Collaborations
Throughout his career, Teranishi has collaborated with notable colleagues, including Katsuyuki Tanaka and Hideki Takahashi. These partnerships have fostered a creative environment that encourages innovation and the sharing of ideas.
Conclusion
Koichiro Teranishi's contributions to the field of telecommunications exemplify the spirit of innovation. His patents and collaborative efforts continue to shape the future of portable communication technology.