This inventor holds 2 USPTO granted patents. Top assignee: Sharp Kabushiki Kaisha Corporation. Active years: 1999-2000.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile
Company Filing History:
Years Active: 1999-2000
Title: Shigekazu Fujiwara: Innovator in Communication Technology
Introduction
Shigekazu Fujiwara is a notable inventor based in Yamatokoriyama, Japan. He has made significant contributions to the field of communication technology, holding a total of 2 patents. His work focuses on enhancing communication systems, particularly through the use of telephone lines.
Latest Patents
Fujiwara's latest patents include a communication apparatus using a telephone line. This invention aims to provide a communication device that utilizes a common function circuit for both voice and image communication. By doing so, it reduces the number of parts required, ultimately lowering the cost of the apparatus. The communication apparatus connects a speech circuit to the telephone line, allowing for the selective transmission and reception of voice and image signals.
Another significant patent is a facsimile apparatus and communication method. This invention features a telephone line interface section equipped with a selector switch. The switch selectively connects a facsimile section, a telephone line, and an information unit, such as a personal computer. The design allows the facsimile section to function as a scanner and printer for the information unit, simplifying the connection process.
Career Highlights
Shigekazu Fujiwara is associated with Sharp Kabushiki Kaisha Corporation, a leading company in the electronics industry. His work at Sharp has allowed him to innovate and develop advanced communication technologies that have practical applications in everyday life.
Collaborations
Fujiwara has collaborated with notable coworkers, including Hideki Miyake and Tsutomu Sakata. Their combined expertise has contributed to the successful development of communication technologies.
Conclusion
Shigekazu Fujiwara's contributions to communication technology through his patents demonstrate his innovative spirit and commitment to improving communication systems. His work continues to influence the industry and enhance the way we connect with one another.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile