Location History:
- Aichi-ken, JP (2007)
- Obu, JP (2011)
Company Filing History:
2 out of 2,064 
1 out of 1 Years Active: 2007-2011
Title: Masuho Sakakibara: Innovator in Electrical Machine Control
Introduction
Masuho Sakakibara is a notable inventor based in Aichi-ken, Japan. He has made significant contributions to the field of electrical engineering, particularly in the development of control devices for rotating electrical machines. With a total of 2 patents, his work has had a considerable impact on the industry.
Latest Patents
Sakakibara's latest patents include a rotating electrical machine control device and a resolver. The rotating electrical machine control device features an inverter, a resolver, a unit, a three-phase/two-phase modulation switching unit, and a motor control unit. This innovative device switches to a two-phase modulation in specific regions where electric noise from the rotating electrical machine is substantial, even when the modulation ratio is below the three-phase/two-phase modulation switching boundary. The resolver patent describes a design where a plurality of air gaps are formed in a torus-shaped stator body. When a straight line is drawn from the center point of the stator body and rotated 360 degrees, it intersects with at least one inside or outside air gap. This design ensures that magnetic flux, which can cause noise, is effectively eliminated by the air gaps.
Career Highlights
Throughout his career, Sakakibara has worked with prominent companies such as Aisin Aw Co., Ltd. and Aismagama Seiki Co., Ltd. His experience in these organizations has allowed him to refine his skills and contribute to various innovative projects.
Collaborations
Sakakibara has collaborated with talented individuals in his field, including Keisuke Nishimura and Yoshinari Nakagawa. These partnerships have fostered a creative environment that has led to the development of groundbreaking technologies.
Conclusion
Masuho Sakakibara's contributions to electrical machine control technology highlight his innovative spirit and dedication to advancing the field. His patents reflect a deep understanding of engineering principles and a commitment to solving complex problems.