This inventor holds 1 USPTO granted patent, plus 2 CIPO patents. Top assignee: Matsushita Graphic Communication Systems, Inc.. Active years: 2002.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile
Company Filing History:
Years Active: 2002
Title: Keiji Egashira: Innovator in Communication Technology
Introduction
Keiji Egashira is a notable inventor based in Yokohama, Japan. He has made significant contributions to the field of communication technology. His innovative work has led to the development of a unique patent that enhances communication speed.
Latest Patents
Egashira holds a patent for a Communication Speed Switching Device. This device determines whether reception occurs for signals of 1650 Hz, 1750 Hz, and 1850 Hz, which are processed through a band pass filter (BPF). The energy calculation circuit processes these signals, and low-speed signals are added in the adding section. A timer in the decision circuit initiates when a predetermined time elapses, identifying the signals as an EOP signal following a PIX signal. This innovation allows the apparatus to shift to low-speed signal reception mode.
Career Highlights
Egashira is associated with Matsushita Graphic Communication Systems, Inc., where he has contributed to advancements in communication technologies. His work has been instrumental in improving the efficiency and effectiveness of communication systems.
Collaborations
Egashira has worked alongside Nobuhiko Noma, collaborating on various projects that focus on enhancing communication technologies.
Conclusion
Keiji Egashira's contributions to communication technology through his innovative patent demonstrate his expertise and commitment to advancing the field. His work continues to influence the development of efficient communication systems.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile