Inventors with similar research interests:
Location History:
- Fukushima, JP (1999 - 2002)
- Chiyoda-ku, JP (2010 - 2019)
- Tokyo, JP (1999 - 2024)
Company Filing History:
72 out of 15,906 
20 out of 21,351 
1 out of 3 
Years Active: 1999-2025
Areas of Expertise:
Title: Innovator Spotlight: Satoru Akutsu
Introduction: Satoru Akutsu is a prominent inventor based in Tokyo, Japan, renowned for his significant contributions to the field of electrical engineering. With an impressive portfolio of 95 patents, Akutsu has dedicated his career to advancing electric-rotating machinery, demonstrating a commitment to innovative design and manufacturing processes.
Latest Patents: Among his latest inventions are two notable patents focused on electric-rotating-machine rotors. The first patent details a manufacturing method for a rotor core that incorporates stacked ring-shaped magnetic plate materials. This design optimizes the rotor's construction by ensuring a press-fitted shaft aligns securely with the inner surface of the rotor core, effectively eliminating gaps between stacked materials at a reduced production cost. Additionally, the second patent highlights an innovative rotor configuration featuring an end plate with a unique warp portion allowing for improved contact with the rotating shaft. This advancement not only enhances the rotor's performance but also simplifies the manufacturing process and reduces costs.
Career Highlights: Satoru Akutsu's career has been marked by significant alliances with leading companies in the electrical industry. He has notably worked at Mitsubishi Electric Corporation and Mitsubishi Denki Kabushiki Kaisha, contributing to various projects that push the boundaries of electrical innovation. His dedication to engineering excellence has earned him a reputation as a key figure in the development of electrical machinery.
Collaborations: Throughout his career, Akutsu has teamed up with talented colleagues, including Yoshihito Asao and Yuji Takizawa. These collaborations have fostered a productive exchange of ideas and technical expertise, leading to groundbreaking innovations in the field.
Conclusion: Satoru Akutsu stands out as a visionary inventor whose work has significantly influenced the landscape of electric-rotating machinery. With his numerous patents and collaborative spirit, he continues to inspire future generations of engineers and inventors in Tokyo and beyond.