Location History:
- Hachinohe, JP (2009 - 2011)
- Ohyasumi Iida, JP (2015)
Company Filing History:
Years Active: 2009-2015
Title: Innovations by Nobuharu Hama
Introduction
Nobuharu Hama is a notable inventor based in Hachinohe, Japan. He has made significant contributions to the field of actuator control systems and position detection technologies. With a total of three patents to his name, Hama's work reflects a commitment to innovation and efficiency in engineering.
Latest Patents
Hama's latest patents include an actuator control system and a position detector. The actuator control system features a controlling controller and one or more driving controllers connected via a power line. This system generates a serial signal that combines a power-supply voltage and a command signal for actuator control. The design significantly reduces the amount of installed wiring, enhancing efficiency.
The position detector includes an object with a pattern that generates a position signal, along with a sensor that detects this signal through electromagnetic waves. The pattern is designed to vary in gradation, allowing for the detection of absolute angles and positions with a simpler configuration. This innovation simplifies device assembly and reduces overall size.
Career Highlights
Nobuharu Hama is currently associated with Tamagawa Seiki Co., Ltd., where he continues to develop and refine his inventions. His work has been instrumental in advancing technologies related to actuators and position detection.
Collaborations
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Conclusion
Nobuharu Hama's contributions to actuator control systems and position detection technologies showcase his innovative spirit and dedication to engineering excellence. His patents reflect a forward-thinking approach that benefits the industry and enhances technological capabilities.