Location History:
- Anjo, JA (1977)
- Anjoshi, JP (1980)
- Anjo, JP (1979 - 1990)
- Nagoya, JP (1999)
Company Filing History:
9 out of 5,207 
1 out of 1,838 
1 out of 36,771 
Years Active: 1977-1999
Title: Takeo Yamazaki: Innovator in Superconductors and Automotive Technology
Introduction
Takeo Yamazaki is a distinguished inventor based in Anjo, Japan. He holds a total of 9 patents that showcase his contributions to the fields of superconductors and automotive technology. His innovative spirit and technical expertise have led to significant advancements in these areas.
Latest Patents
One of Yamazaki's latest patents is for a neodymium-barium-copper-oxide bulk superconductor. This invention includes a process for creating an Nd-Ba-Cu-O bulk superconductor that features a unique structure. Fine particles of Nd4Ba2Cu2O10 (Nd422) are uniformly dispersed in crystalline grains of NdBa2Cu3Ox (Nd123). The production process involves preparing a mixture powder of Nd123 and Nd422, thermally treating it, and gradually cooling it to enhance its magnetic-field-trapping capability. This innovation is particularly notable for its pinning effect, which improves performance in low magnetic fields.
Another significant patent is the pedal-operated parking brake designed for automotive vehicles. This system features a brake pedal lever mounted on a bracket secured to the vehicle body. The parking brake includes a sector with teeth that can be easily fixed to the brake pedal lever. A pawl engages with the sector's teeth, while a release lever allows for disengagement. The design incorporates a damper to absorb shocks during operation, enhancing the overall functionality and safety of the parking brake.
Career Highlights
Yamazaki has worked with prominent companies such as Aisin Seiki and Toyota Motor Corporation. His experience in these leading automotive firms has allowed him to apply his innovative ideas in practical settings, contributing to the development of advanced automotive technologies.
Collaborations
Throughout his career, Yamazaki has collaborated with notable colleagues, including Kuniyoshi Harada and Takuya Inaba. These partnerships have fostered a creative environment that has led to the successful development of various inventions.
Conclusion
Takeo Yamazaki's contributions to the fields of superconductors and automotive technology highlight his role as a significant innovator. His patents reflect a commitment to advancing technology and improving functionality in everyday applications.