Inventors with similar research interests:
Location History:
- Toyota, JP (1996 - 2011)
- Okazaki, JP (2009 - 2024)
- Okzaki, JP (2024)
Company Filing History:
59 out of 36,713 
2 out of 2,064 
1 out of 5,207 
Years Active: 1996-2025
Areas of Expertise:
Title: **The Innovative Contributions of Hiroyuki Hattori**
Introduction
Hiroyuki Hattori, a distinguished inventor based in Okazaki, Japan, holds an impressive portfolio of 59 patents. His innovations primarily focus on rotary electric machines, showcasing advanced engineering and design. Hattori's contributions have significantly impacted the field of electric machinery and power systems.
Latest Patents
Hattori's latest patents include a groundbreaking design for a rotary electric machine that features a meticulously engineered shaft rotating about an axial direction. This innovative machine consists of a rotor with a rotor core and an array of magnets embedded within it, as well as a stator containing a stator core and a stator coil. A unique aspect of this invention involves a magnetic flux short circuit plate that moves axially, bolstered by a biasing member designed to maintain distance from the rotor core. Furthermore, the invention distinguishes itself by utilizing a fixing member made of a stronger material than that of the holding member.
Another noteworthy patent from Hattori's collection involves a rotary electric machine equipped with an insulating structure for the rotor poles. This design includes a stator and a rotor that are aligned to rotate with a shaft. The rotor features salient poles and integrates an insulating member that plays a crucial role in enhancing efficiency and performance.
Career Highlights
Hiroyuki Hattori has made significant strides in his career, having worked with notable companies such as Toyota and Aisin Aw Co., Ltd. His tenure at these organizations facilitated the development and refinement of numerous innovative technologies in the automotive and electric machinery sectors. Hattori’s expertise in design and engineering during his career has led to substantial advancements in rotary systems.
Collaborations
Throughout his career, Hattori has collaborated with esteemed professionals, including Tatsuo Iida and Takashi Izuo. These partnerships have contributed to the successful development of innovative products and refined technologies within the industrial landscape.
Conclusion
Hiroyuki Hattori's contributions to the field of rotary electric machines are a testament to his ingenuity and dedication to engineering excellence. With a total of 59 patents to his name, his work continues to inspire future innovations in electric machinery and beyond. As technology evolves, Hattori remains a pivotal figure, paving the way for advancements that enhance efficiency and performance in various applications.