Location History:
- Inyuama, JA (1977)
- Inyuama, JP (1978)
- Kasugai, JP (1984)
- Aichi, JP (1984 - 1989)
- Inuyama, JP (1980 - 1997)
Company Filing History:
14 out of 32 
1 out of 264 
1 out of 8 Years Active: 1977-1997
Title: Innovations of Naoyuki Maeda: A Pioneer in Stepping Motor Technology
Introduction
Naoyuki Maeda, an accomplished inventor based in Inuyama, Japan, has made significant contributions to the field of motor technology and pressurizing apparatuses. With a remarkable portfolio of 16 patents, Maeda has focused on developing innovative solutions that enhance the performance and reliability of stepping motors and associated machinery.
Latest Patents
Maeda's latest inventions demonstrate his expertise and forward-thinking approach. One notable patent is the “Device for detecting step-out of a stepping motor.” This innovation allows for the detection of asynchronization or 'stepping out' conditions in stepping motors without the need for an increase in size. The device utilizes a parallel resonance circuit within the recovery circuit of the stator coil to accurately measure the linking current and identifies variations when the motor fails to operate correctly.
Another important invention is the “Apparatus and method of detecting abnormal load of pressurizing apparatus.” This device enhances safety and efficiency by monitoring load changes utilizing effective power detectors and mechanical strain detectors. By sampling values throughout the pressurizing cycle and comparing them to stored normal values, the system can identify abnormal load conditions promptly.
Career Highlights
Throughout his career, Naoyuki Maeda has collaborated with leading companies, including Tokai TRW & Co., Ltd. and Toyo Kogyo Co., Ltd. His work in these organizations has enabled him to refine his inventions and implement cutting-edge technologies in industrial applications. His patents reflect a balance of theoretical knowledge and practical application, establishing him as a prominent figure in his field.
Collaborations
Maeda has worked alongside distinguished colleagues such as Michio Abe and Seiichiro Kumagai. Their collaborative efforts have undoubtedly enriched the innovation processes, leading to more effective solutions in the realm of motor technology and pressurization systems.
Conclusion
In summary, Naoyuki Maeda's contributions to stepping motor technology and pressurizing apparatuses signify the impact of innovative thinking in engineering. His patents not only enhance the operational capabilities of machinery but also ensure reliability and safety in industrial applications. Maeda’s ongoing pursuit of innovation exemplifies the important role of inventors in today’s technological landscape.
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.