Location History:
- Yokosuka, JA (1976)
- Yokosuka, JP (1979 - 1995)
- Kanagawa, JP (1990 - 1995)
Company Filing History:
5 out of 355 
3 out of 2,433 
2 out of 420 Years Active: 1976-1995
Title: Moichi Chiba: Innovator in Bearing Technology
Introduction
Moichi Chiba is a prominent inventor based in Yokosuka, Japan. He has made significant contributions to the field of bearing technology, holding a total of 10 patents. His innovative designs have improved the performance and reliability of various types of bearings.
Latest Patents
One of his latest patents is for a roller bearing. This design features a rolling surface with a surface roughness of 0.06 µm RA or less, which minimizes heat generation and reduces the risk of burning. Another notable patent is for a radial needle bearing. This design includes an outer ring with a race track and inward flanges, along with a retainer that holds multiple needles. The design effectively impedes the flow of lubricating oil, enhancing the bearing's performance.
Career Highlights
Throughout his career, Moichi Chiba has worked with notable companies such as Nippon Seiko Kabushiki Kaisha and NSK Corporation. His work has been instrumental in advancing bearing technology, making him a respected figure in the industry.
Collaborations
Moichi has collaborated with several talented individuals, including Hiroshi Iwasa and Toshio Suzuki. These partnerships have contributed to the success of his innovative projects.
Conclusion
Moichi Chiba's contributions to bearing technology have had a lasting impact on the industry. His innovative patents and collaborations highlight his dedication to advancing engineering solutions.