Company Filing History:
3 out of 58,130 
3 out of 2,335 
Years Active: 2005-2014
Title: Profile of Inventor Eiji Kono
Introduction
Eiji Kono, an accomplished inventor based in San Diego, CA, has made significant contributions to the field of technology with his innovative ideas and inventions. With a total of three patents to his name, Kono has revolutionized aspects of user device input management and HDMI source detection.
Latest Patents
Kono's latest patents showcase his expertise in creating solutions for efficient device interaction. One of his patents describes a method for selecting an input media source, which encompasses a system and method for seamlessly changing the current input terminal of a user device. The invention outlines a process that involves receiving a request to change from a first input terminal to a second input terminal and determining if an external device is connected to the second terminal. Notably, the system can switch to the second terminal when a connection is detected and bypass it when no external device is connected.
Additionally, he has developed a patent focusing on HDMI source detection. This invention features a circuit that identifies the presence of an HDMI source device connected to an HDMI sink device, regardless of the activity state of the HDMI source device. Through innovative circuitry involving a pull-up resistor and a switching device, Kono's invention ensures that the source device is reliably detected, thus enhancing user experience.
Career Highlights
Throughout his career, Eiji Kono has worked with prestigious companies such as Sony Corporation and Sony Electronics Inc., where he applied his skills in electronics and innovation. These roles have provided him with the platform to experiment and advance his ideas, contributing to his success as an inventor.
Collaborations
Kono has collaborated with notable professionals in his field, including coworkers Peter Rae Shintani and Paul Doyle. These partnerships have fostered an environment of creativity and collective problem-solving, which has undoubtedly influenced Kono's inventions and contributions to technology.
Conclusion
Eiji Kono's inventive spirit and dedication to technological advancement are evident in his impressive portfolio of patents. His work in user device input management and HDMI source detection not only reflects his expertise but also enhances the daily experiences of users with electronic devices. As technology continues to evolve, Kono's contributions will remain a pivotal part of that journey.