Location History:
- Nagoya, JP (1988)
- Aichi, JP (1995 - 2005)
Company Filing History:
2 out of 772 
1 out of 2 
1 out of 2,002 Years Active: 1988-2005
Title: Makoto Okada: Innovator in Vehicle Bearing Technology
Introduction
Makoto Okada, an accomplished inventor located in Aichi, Japan, has made significant contributions to the field of vehicle bearing technology. With a total of four patents to his name, he has demonstrated a commitment to innovation and excellence in engineering, particularly in the automotive industry.
Latest Patents
Okada's latest patents showcase his ingenuity and technical prowess. His first notable patent involves a bearing device for vehicles. This device features a double row rolling bearing that is fitted around the outer peripheral surface of a hollow shaft of a hub wheel. The design aims to eliminate excessive preload that could affect the performance of the bearing, ensuring smooth operation and connectivity between the hub wheel and constant velocity joint.
Another important patent is the bearing apparatus for vehicles, which incorporates a double row rolling bearing and constant velocity joint mounted to a hub wheel. This invention simplifies the coupling operation by utilizing a fixing ring that is mounted to the vehicle-outer side opening of the hub wheel. The innovative design allows for easy installation while maintaining the pre-load on the rolling bearing, thereby enhancing overall vehicle performance.
Career Highlights
Throughout his career, Okada has added valuable experience to his resume by working with notable companies such as Koyo Seiko Company, Ltd. and Tokai Rika Corporation. These roles provided him with the platform to innovate in the field of vehicle technology, further solidifying his reputation as a skilled inventor.
Collaborations
In his journey, Okada has collaborated with notable colleagues, including Masahiro Inoue and Yoshifumi Shige. These collaborations reflect the importance of teamwork and shared expertise in driving innovation forward within the industry.
Conclusion
Makoto Okada's contributions to the automotive field are evident through his patented inventions that focus on enhancing vehicle performance and reliability. As a dedicated inventor, his work continues to influence the future of vehicle technology, solidifying his place among prominent innovators in the industry.
Inventor’s Patent Attorneys refers to legal professionals with specialized expertise in representing inventors throughout the patent process. These attorneys assist inventors in navigating the complexities of patent law, including filing patent applications, conducting patent searches, and protecting intellectual property rights. They play a crucial role in helping inventors secure patents for their innovative creations.