This inventor holds 26 USPTO granted patents and 4 published patent applications, plus 1 CIPO patent and 13 EPO patents, primarily in Power Steering Systems. Top assignees: Jtekt Corporation, Koyo Seiko Company, Ltd.. Active years: 2000-2025.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile
Location History:
- Ikoma-gun, JP (2005)
- Nara, JP (2005 - 2007)
- Aichi, JP (2006 - 2007)
- Okazaki, JP (2007 - 2011)
- Yao, JP (2000 - 2019)
Company Filing History:
Years Active: 2000-2025
Areas of Expertise:
Title: **Masahiko Sakamaki: Innovator in Vehicle Steering Technologies**
Introduction
Masahiko Sakamaki, based in Yao, Japan, has made significant strides in the field of vehicle steering technologies. With a remarkable portfolio of 25 patents, Sakamaki has contributed innovations that enhance vehicle maneuverability and safety.
Latest Patents
Sakamaki’s latest works include groundbreaking patents focused on vehicle steering systems. One of his recent patents describes a vehicle steering system that consists of a clutch on the power transmission path from the steering wheel to the wheels, a reactive-torque motor that applies steering reactive torque, and a steering operation motor to guide the wheels. This invention intricately engages the clutch based on steering angles, ensuring precise control in various driving conditions.
Another notable invention is a vehicle steering device where the steering member and steering operation mechanism maintain a non-mechanical coupling. This system employs a reaction force motor, controlled by a reaction force motor control unit that sets target rotational angles based on detected steering torque, providing responsive handling characteristics precisely when needed.
Career Highlights
Sakamaki has demonstrated his expertise through his key roles in reputed companies such as Jtekt Corporation and Koyo Seiko Company, Ltd. His contributions in these organizations have been pivotal in advancing steering technologies and enhancing vehicle performance.
Collaborations
Throughout his career, Sakamaki has had the opportunity to collaborate with talented individuals such as Shigeki Nagase and Hiroaki Kaji. Their teamwork has resulted in innovative solutions that push the boundaries of vehicle steering systems, showcasing the power of collaboration in driving technological advances.
Conclusion
Masahiko Sakamaki's work in vehicle steering technology illustrates the vital role of inventors in shaping the automotive industry. With an impressive number of patents and a commitment to innovation, Sakamaki continues to be a key player in the development of safer and more efficient steering solutions for vehicles.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile