Inventors with similar research interests:
Location History:
- Settsu, JP (2001)
- Osaka-fu, JP (2009)
- Ikeda, JP (2011 - 2013)
- Kanagawa, JP (2022)
- Osaka, JP (2003 - 2023)
Company Filing History:
33 out of 28,544 
19 out of 13,247 
5 out of 1,700 
Years Active: 2001-2025
Title: **Hiroshi Fujiwara: A Pioneer in Motor Control Systems**
Introduction
Hiroshi Fujiwara, an accomplished inventor based in Osaka, Japan, holds an impressive portfolio of 56 patents. His innovative contributions primarily focus on motor control systems and damping devices, showcasing his expertise in enhancing the performance and functionality of various mechanical systems.
Latest Patents
Hiroshi's recent patents include groundbreaking inventions such as a motor control system and a damping device. The motor control system integrates a control unit and a compensator. The control unit manages the operation of a motor's shaft based on command inputs, while the compensator calculates compensation information to mitigate the influence of operations from other motors. This advanced control mechanism is designed to optimize efficiency and performance.
In addition, his patent for a damping device describes a sophisticated system that combines a housing, drive-side actuator, and damping-side actuator. This device functions by generating signals based on control commands and effectively adapting to changes in jerk states of the actuators. This innovative approach greatly enhances vibration suppression and contributes to the overall stability of the driven system.
Career Highlights
Hiroshi has made significant strides in his career by collaborating with esteemed companies such as Ricoh Company, Ltd. and Panasonic Intellectual Property Management Co., Ltd. His work within these organizations has been pivotal in advancing technologies that support motor control and damping systems.
Collaborations
Throughout his career, Hiroshi has had the opportunity to work alongside talented professionals like Haruyuki Honda and Toshikane Nishii. These collaborations have fostered an environment of innovation, enabling the development of technologies that stand out in the field.
Conclusion
Hiroshi Fujiwara's contributions to motor control systems and damping devices are notable for their complexity and practicality. With a robust portfolio of 56 patents, he continues to be a significant figure in the world of innovation, exemplifying the spirit of creativity and technical advancement in today's rapidly evolving landscape. His work not only reflects his dedication as an inventor but also impacts industries reliant on advanced motor technologies.
Inventor’s Patent Attorneys refers to legal professionals with specialized expertise in representing inventors throughout the patent process. These attorneys assist inventors in navigating the complexities of patent law, including filing patent applications, conducting patent searches, and protecting intellectual property rights. They play a crucial role in helping inventors secure patents for their innovative creations.