Location History:
- Kadoma, JP (2004)
- Moriyama, JP (2004 - 2005)
- Osaka, JP (2013 - 2019)
Company Filing History:
6 out of 13,289 
4 out of 27,375 
4 out of 16,453 
Years Active: 2004-2019
Title: Haruhiko Kado: Innovator in Electric Motor Technology
Introduction
Haruhiko Kado is a prominent inventor based in Osaka, Japan. He has made significant contributions to the field of electric motor technology, holding a total of 14 patents. His innovative designs focus on enhancing motor efficiency and performance.
Latest Patents
One of his latest patents is titled "Motor with rotor and stator dimensions for reducing cogging torque and torque ripple." This invention features a rotor equipped with a permanent magnet and a stator that includes multiple teeth arranged to face the permanent magnet. The design ensures a specific relationship between the number of magnet poles and the number of teeth, optimizing motor performance. Another notable patent is the "Permanent-magnet-embedded electric motor and method for manufacturing same." This patent describes a motor that incorporates a rotor with magnet-embedding holes, allowing for improved efficiency and performance.
Career Highlights
Throughout his career, Haruhiko Kado has worked with several notable companies, including Panasonic Intellectual Property Management Co., Ltd. and Matsushita Electric Industrial Co., Ltd. His experience in these organizations has contributed to his expertise in electric motor technology.
Collaborations
Haruhiko has collaborated with several professionals in his field, including Hirofumi Mizukami and Akihiko Watanabe. These collaborations have furthered his research and development efforts in innovative motor designs.
Conclusion
Haruhiko Kado's contributions to electric motor technology through his patents and collaborations highlight his role as a leading inventor in this field. His work continues to influence advancements in motor efficiency and design.