Location History:
- Shizuoka-ken, JP (2010)
- Fujieda, JP (2014)
- Shizuoka, JP (2012 - 2015)
- Yaizu, JP (2014 - 2019)
- Nagano, JP (2020 - 2024)
Company Filing History:
9 out of 72 
5 out of 564 
2 out of 31 Years Active: 2010-2025
Title: **Takuji Yamada: Innovator in Rotor and Motor Technology**
Introduction
Takuji Yamada, an accomplished inventor based in Shizuoka, Japan, has made significant contributions to the field of rotor and motor technology. With a total of 15 patents to his name, Yamada's work focuses on improving efficiency and reducing noise in electronic devices and motors. His latest innovations showcase his dedication to advancing technology.
Latest Patents
Yamada's recent patents include a novel rotor design and an outer rotor type motor. The rotor invention encompasses a unique configuration with a rotor core featuring an annular portion and multiple magnetic pole pieces. These components effectively utilize the magnetic flux generated from a magnet. This design comprises a set of first magnets that align between neighboring magnetic pole pieces and second magnets positioned between joint portions, ensuring optimal magnetic performance.
Furthermore, his development of an outer rotor type motor aims to enhance stability by minimizing runout at the top surface. By improving the strength at the junction between the rotor yoke and rotor shaft, this motor reduces vibrations generated during operation, resulting in a quieter experience for users.
Career Highlights
Throughout his career, Takuji Yamada has worked with reputable companies, including Samsung Electro-Mechanics and Japan Advanced Technology Co., Ltd., as well as Minebea Mitsumi Inc. His experience in these organizations has allowed him to apply his expertise in innovative technologies and cement his reputation as a notable inventor in the industry.
Collaborations
Yamada has collaborated with distinguished colleagues such as Mitsuo Kodama and Yuji Omura. These collaborations have facilitated the exchange of ideas and expertise, fostering innovation in the development of new technologies and enhancing the effectiveness of multiple projects.
Conclusion
Takuji Yamada's impressive portfolio of patents underscores his vital role in the advancement of rotor and motor technologies. His dedication to innovation not only reflects his commitment to enhancing electronic devices but also contributes significantly to the engineering field. As he continues to develop new inventions, the potential for future breakthroughs in technology remains promising.
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.