This inventor holds 91 USPTO granted patents and 7 published patent applications and 14 EPO patents, primarily in Rotary Electric Machines (CPC class H02K3-12). Top assignees: Mitsubishi Electric Corporation, Canon Kabushiki Kaisha, Mitsubishi Denki Kabushiki Kaisha. Active years: 1989-2023.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile
Inventors with similar research interests:
Location History:
- Ohita, JP (1991)
- Numazu, JP (1989 - 2003)
- Mishima, JP (2002 - 2003)
- Suntoh-gun, JP (2003)
- Nagasaki, JP (2001 - 2006)
- Shizuoka-ken, JP (2003 - 2008)
- Shizuoka, JP (2004 - 2010)
- Chiyoda-ku, JP (2017 - 2020)
- Chiba, JP (2018 - 2020)
- Tokyo, JP (1992 - 2023)
Company Filing History:
30 out of 16,618 
22 out of 93,085 
17 out of 21,351 
Years Active: 1989-2023
Areas of Expertise:
Introduction
Akira Hashimoto, a prominent inventor based in Tokyo, Japan, has made significant contributions to the field of electric machine technology. With a remarkable portfolio boasting 90 patents, he continues to influence advancements in this industry through his innovative designs and manufacturing methods.
Latest Patents
Among his latest innovations are the patents focused on the "Segment-core coupled body and method of manufacturing armature." This patent outlines a segment-core coupled structure that enhances the functionality and efficiency of electric machines. The design includes a laminated body of magnetic sheets and unique coupling portions that play a crucial role in maintaining the positioning of the core backs.
Another noteworthy patent is for a "stator for rotating electric machine." This invention introduces a stator core that features an annular back yoke portion and an intricately designed inner core with radially arranged teeth. The connection portions between the teeth are strategically split and configured to optimize performance while maintaining structural integrity under operational conditions.
Career Highlights
Throughout his career, Akira Hashimoto has worked with notable companies, including Mitsubishi Electric Corporation and Canon Inc. His role in these organizations has enabled him to refine his expertise in electric machinery, leading to innovative solutions that cater to both industrial and consumer applications.
Collaborations
In his journey as an inventor, Akira has collaborated with talented individuals such as Hironori Tsuiki and Keiji Komoto. These collaborative efforts have fostered a dynamic exchange of ideas, resulting in numerous breakthroughs in the design and manufacturing processes within their respective fields.
Conclusion
Akira Hashimoto exemplifies the spirit of innovation through his extensive portfolio of patents and collaborative efforts with industry peers. His contributions to electric machine technology not only showcase his expertise but also pave the way for future advancements in the field. As he continues to develop groundbreaking technologies, the impact of his work will undoubtedly resonate throughout the industry for years to come.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile