Location History:
- Chiba-ken, JP (1997)
- Ichikawa, JP (1998)
- Tokyo, JP (1999)
Company Filing History:
3 out of 144 
1 out of 73 
Years Active: 1997-1999
Title: Makoto Ehara: Innovator in Communication Technology
Introduction
Makoto Ehara is a notable inventor based in Chiba-ken, Japan. He has made significant contributions to the field of communication technology, holding a total of 3 patents. His innovative designs focus on enhancing the functionality and versatility of telephone systems.
Latest Patents
One of Ehara's latest patents is a communications device equipped with a wall-mount hook mechanism. This invention allows a telephone to be easily switched from a tabletop usage state to a wall-mount usage state with a simple operation. The device features a hook that protrudes when mounted on a wall and fits into a concave component of the handset. The hook is designed to slide and remains hidden when the telephone is used on a tabletop. Additionally, it includes a locking mechanism to prevent accidental disengagement due to the weight of the handset.
Another significant patent is a telephone system that offers high versatility. This system comprises both corded and cordless telephone sets, along with a relay lifter. The relay lifter includes a hook switch unit that activates the corded telephone's hook switch based on a control signal from the talk switch. It also features a voice switching unit that manages the connection of audio signals between the corded and cordless sets, allowing seamless communication.
Career Highlights
Throughout his career, Makoto Ehara has worked with prominent companies such as Uniden Corporation and Uniden America Corporation. His experience in these organizations has contributed to his expertise in developing innovative communication solutions.
Collaborations
Ehara has collaborated with talented individuals in the industry, including Hiroki Ohno and Ronald Lee Lipp. These partnerships have fostered a creative environment that has led to the development of his groundbreaking inventions.
Conclusion
Makoto Ehara's contributions to communication technology through his patents demonstrate his innovative spirit and dedication to improving user experience. His work continues to influence the industry and inspire future advancements in communication devices.