This inventor holds 17 USPTO granted patents and 3 EPO patents, primarily in Electrical Engineering. Top assignees: Aisin Seiki Kabushiki Kaisha, Aisin Seiki K.k., Toyota Jidosha Kabushiki Kaisha. Active years: 1991-2013.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile
Location History:
- Chita, JP (1991 - 1995)
- Aichi, JP (1992 - 1996)
- Chita-gun, JP (1996 - 2013)
Company Filing History:
14 out of 5,207 
3 out of 54 
2 out of 38,970 
Years Active: 1991-2013
Areas of Expertise:
Title: **Yasutoshi Yamada: A Pioneer in Rotary Electric Machine Innovations**
Introduction
Yasutoshi Yamada is a prominent inventor based in Chita, Japan, known for his significant contributions to the field of rotary electric machines. With a remarkable portfolio that includes 17 patents, Yamada has consistently pushed the boundaries of innovation in electrical engineering, particularly focusing on efficient design and manufacturing methods.
Latest Patents
Yamada's latest patents highlight his expertise and creativity. One notable invention is the "Windingly Laminated Core of Rotary Electric Machine Including an Adjustment Unit Core and Manufacturing Method Thereof." This invention features a unique design that includes unit cores formed into arc and thin plate shapes, facilitating a cylindrical winding lamination that aligns the rotational phases effectively. Additionally, his "Wiring Component for Motor Coil" patent exemplifies innovation, comprising a wire coil formed by multiple segments in a ring shape, coupled with inner and outer clips to securely hold the structure in place.
Career Highlights
Throughout his career, Yasutoshi Yamada has been associated with leading companies such as Aisin Seiki Kabushiki Kaisha and Aisin Seiki K.K. His experience in these organizations has allowed him to explore and realize advanced applications in electric machinery, contributing to the development of efficient and innovative solutions in the industry.
Collaborations
Yamada has collaborated with other talented professionals in the field, notably Nobuyuki Oota and Motonobu Akaki. These partnerships have fostered an environment of creativity and innovation, further enhancing the technological advancements in rotary electric machine design.
Conclusion
With a rich history of innovation and a commitment to advancing technology in rotary electric machines, Yasutoshi Yamada continues to inspire future generations of inventors and engineers. His patents not only demonstrate his technical prowess but also serve as a testament to the impact that thoughtful design can have on the industry.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile