Location History:
- Sizuoka, JP (1994 - 1995)
- Shizuoka, JP (1996)
Company Filing History:
2 out of 6 
1 out of 1,160 
1 out of 52 Years Active: 1994-1996
Title: The Innovative Contributions of Masaaki Inagaki
Introduction
Masaaki Inagaki, an accomplished inventor based in Sizuoka, Japan, has made significant contributions to the field of motor technology. With a portfolio of four notable patents, his inventions have advanced the design and functionality of motors, particularly in the areas of insulation, assembly, and structural design.
Latest Patents
Inagaki's latest patents include two key inventions that showcase his innovative approach. The first, a "Stator Unit of Flat Motor," focuses on enhancing the assembly process of small motors. It features an insulation mechanism on the magnetic pole's outer surface, ensuring that the armature coil is wound without contacting the corners of the magnetic pole. This design ensures the coil remains secure, allowing for maximum ampere turns and a flatter motor profile, which simplifies the motor's stator assembly.
The second, an "Outer-Rotor Type Spindle Motor with a Reduced Thickness in the Axial," introduces a creative structural solution for spindle motors. In this design, the front-end portion of the stationary member passes through the hub plate of the rotor yoke, forming a semispherical head that has been obliquely cut. This innovation not only optimizes space but also enhances the motor's overall performance.
Career Highlights
Throughout his career, Inagaki has worked with renowned companies such as Minebea Co., Ltd., where he honed his expertise in motor technology and contributed to several innovative projects. His work at Minebea has significantly influenced the development of more efficient and compact motor designs.
Collaborations
Inagaki's collaborations with fellow innovators such as Yuzuru Suzuki and Sakae Fujitani have played a crucial role in his inventions. The exchange of ideas and expertise among them has led to groundbreaking advancements in the field of motor technology.
Conclusion
In summary, Masaaki Inagaki stands out as a visionary inventor in the realm of motor development. His latest patents reflect a deep understanding of both functionality and design, further solidifying his reputation as a key figure in enhancing motor innovation. As he continues to develop new technologies, the industry can anticipate even more remarkable contributions from him in the future.
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.