Location History:
- Mouka, JP (2007)
- Tochigi, JP (2014)
Company Filing History:
Years Active: 2007-2014
Title: Innovations of Hideaki Tanibata
Introduction
Hideaki Tanibata is a notable inventor based in Mouka, Japan. He has made significant contributions to the field of sliding members and their applications in various industries. With a total of 3 patents to his name, Tanibata's work focuses on enhancing the performance and efficiency of sliding components.
Latest Patents
One of Tanibata's latest patents is a sliding member designed to control the relationship between dynamic friction force and static friction force. This innovative sliding member constitutes a bearing with a cylindrical shape, featuring an internal circumferential surface that acts as a sliding layer along a shaft. The surface of the sliding layer is uniquely designed with an uneven texture, incorporating line-like projections arranged in a grid-like fashion. This design prevents the formation of an oil film, thereby increasing the dynamic friction force while minimizing the rate of change in dynamic friction force relative to static friction force.
Another significant patent is for a multi-layer sliding part, which is prepared through a meticulous process. This process involves mixing a specific volume of Cu-plated solid lubricant powder with a Cu-based alloy powder, followed by sintering the mixed powder in a reducing atmosphere. The resulting sintered mass is pulverized and dispersed on a metal backing plate, which is then sintered to bond the grains of the powder to each other and to the backing plate. After forming a bearing metal layer, this layer undergoes pressing, densification, and annealing, ultimately being coated with a resin that possesses excellent sliding properties.
Career Highlights
Tanibata is currently employed at Senju Metal Industry Co., Ltd., where he continues to innovate and develop advanced materials for sliding applications. His work has been instrumental in improving the performance of various mechanical systems.
Collaborations
Throughout his career, Tanibata has collaborated with esteemed colleagues such as Issaku Sato and Kenzo Tadokoro. These partnerships have fostered a creative environment that encourages the exchange of ideas and advancements in technology.
Conclusion
Hideaki Tanibata's contributions to the field of sliding members demonstrate his commitment to innovation and excellence. His patents reflect a deep understanding of material science and engineering principles, paving the way for future advancements in this area.