This inventor holds 12 USPTO granted patents and 1 published patent application and 1 EPO patent. Top assignees: Denso Corporation, Nippondenso Co., Ltd.. Active years: 1995-2012.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile
Location History:
- Kariya, JP (2004)
- Nagoya, JP (1995 - 2012)
Company Filing History:
Years Active: 1995-2012
Title: Hiroaki Kajiura: Innovator in Rotary Electric Machines
Introduction
Hiroaki Kajiura is a prominent inventor based in Nagoya, Japan. He has made significant contributions to the field of rotary electric machines, holding a total of 12 patents. His innovative designs have advanced the technology used in electric machines, showcasing his expertise and creativity.
Latest Patents
One of Kajiura's latest patents is for a stator for rotary electric machines. This invention includes a wire forming the stator winding, which consists of in-slot portions disposed in the slots of the stator core and turned portions connecting the in-slot portions located in circumferentially different slots. The turned portions are formed on the axial opposite end sides of the stator core. A crank portion that does not twist is created at the center of the turned portion. Additionally, steps are formed at sections of the turned portion that protrude outside the stator core from the slots. The turned portion of the wire also features two steps formed between the central crank portion and each of the steps at the protruding sections of the turned portion.
Career Highlights
Kajiura has worked with notable companies such as Denso Corporation and Nippondenso Co., Ltd. His experience in these organizations has allowed him to refine his skills and contribute to various innovative projects in the field of electric machinery.
Collaborations
Throughout his career, Kajiura has collaborated with talented individuals, including Masahiro Seguchi and Keiichiro Banzai. These partnerships have fostered a creative environment that has led to the development of groundbreaking technologies.
Conclusion
Hiroaki Kajiura's contributions to the field of rotary electric machines are noteworthy. His innovative patents and collaborations with esteemed colleagues highlight his impact on the industry. Kajiura continues to be a significant figure in the realm of electrical engineering.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile