This inventor holds 3 USPTO granted patents. Top assignee: Matsushita Electric Works, Ltd.. Active years: 1983-1991.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile
Location History:
- Neyagawa, JP (1983)
- Kadoma, JP (1990 - 1991)
Company Filing History:
Years Active: 1983-1991
Title: Innovations of Yoshikazu Minakuchi
Introduction
Yoshikazu Minakuchi is a notable inventor based in Kadoma, Japan. He has made significant contributions to the field of telecommunications, particularly through his innovative patents. With a total of 3 patents, Minakuchi has demonstrated a commitment to advancing technology in practical ways.
Latest Patents
One of his latest inventions is the Two-wire television interphone system. This system is designed to discriminate line voltage variations due to calling operations on the branch device. It incorporates a line voltage discriminator within the master device, which actuates a voltage controller in the branch device. This innovation allows the system to shift from standby to operational state, enabling effective communication between devices only when necessary. Another significant patent is the Balanced transmission device. This device features a pair of impedance elements of equal value, connected between terminals and an earthing point. It superposes alternating signals on a direct current source, transmitting them through parallel two-wire cables. The inclusion of a transformer as a high impedance source helps to minimize noise influence, ensuring smooth transmission without enlarging the device.
Career Highlights
Yoshikazu Minakuchi is associated with Matsushita Electric Works, Ltd., a company known for its commitment to innovation and quality in electronics. His work has contributed to the company's reputation as a leader in technological advancements.
Collaborations
Minakuchi has collaborated with notable coworkers, including Yoshihiro Tanikawa and Yoshiaki Ueno. These partnerships have likely fostered a creative environment that encourages the development of groundbreaking technologies.
Conclusion
Yoshikazu Minakuchi's contributions to the field of telecommunications through his patents reflect his innovative spirit and dedication to improving communication technologies. His work continues to influence the industry and inspire future inventors.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile