Location History:
- Konan, JP (1995)
- Nagoya, JP (1997 - 2005)
- Inuyama, JP (2005)
Company Filing History:
Years Active: 1995-2005
Title: The Innovative Contributions of Takahiro Niwa
Introduction
Takahiro Niwa is a prominent inventor based in Nagoya, Japan. He has made significant contributions to the field of engineering, particularly in the development of advanced bearing technologies. With a total of nine patents to his name, Niwa's work has had a substantial impact on various industrial applications.
Latest Patents
One of Niwa's latest patents is the double-sided sliding thrust bearing. This innovative design features a plate shape that allows for sliding contact with a counterpart on both faces of the thrust bearing. The bearing structure includes a plate-shaped base member that provides an anchor effect on each face, along with a sliding layer made of a thermosetting resin-containing material. By ensuring the sliding layer's thickness is not less than 30 micrometers, the thrust bearing can operate effectively in a dry state, enhancing its durability and performance.
Another notable patent is the method of processing the inner surface of a cylindrical bearing. This method improves the roughness and dimensional accuracy of the inner diameter without the need for cutting. The process involves press-fitting the bearing into a jig, heating a mandrel inserted into the bearing, and utilizing thermal expansion to enhance the inner surface's quality.
Career Highlights
Takahiro Niwa is currently employed at Daido Metal Company Ltd., where he continues to innovate and develop new technologies. His expertise in bearing design and processing methods has positioned him as a key figure in the engineering community.
Collaborations
Niwa has collaborated with notable coworkers, including Nobutaka Hiramatsu and Takayuki Shibayama. Their combined efforts have contributed to the advancement of bearing technologies and have fostered a collaborative environment for innovation.
Conclusion
Takahiro Niwa's contributions to the field of engineering, particularly in bearing technology, demonstrate his commitment to innovation. His patents reflect a deep understanding of material science and engineering principles, making him a valuable asset to Daido Metal Company Ltd. and the broader engineering community.