Location History:
- Kakogawa, JP (1978)
- Takasago, JP (1987 - 1998)
- Hogyo, JP (1998)
- Tokyo, JP (2018 - 2020)
Company Filing History:
4 out of 1,326 
2 out of 4,629 
Years Active: 1978-2020
Title: Innovations of Hiroshi Kanki
Introduction
Hiroshi Kanki is a notable inventor based in Tokyo, Japan. He has made significant contributions to the field of engineering, particularly in the development of innovative mechanical devices. With a total of six patents to his name, Kanki has demonstrated a commitment to advancing technology through his inventive solutions.
Latest Patents
Kanki's latest patents include a "Rotational Body and Method for Manufacturing the Same." This invention features a rotational shaft, an impeller, and a nut. The impeller is designed with a hub portion that has a peripheral surface inclined to the axial direction of the rotational shaft. It also includes an insert hole for the rotational shaft, with an interference fit portion ensuring a secure connection between the two components.
Another significant patent is the "Floating Bush Bearing Device and Supercharger Including the Same." This device aims to provide excellent oscillation stability and minimal bearing loss. It consists of a bearing housing and a floating bush that is rotatably positioned between the rotation shaft and the inner surface of the bearing housing. The design includes a bush side oil supply hole that facilitates the lubrication process, ensuring efficient operation.
Career Highlights
Throughout his career, Hiroshi Kanki has worked with prominent companies such as Mitsubishi Jukogyo Kabushiki Kaisha and Mitsubishi Heavy Industries Limited. His experience in these organizations has allowed him to refine his skills and contribute to various engineering projects.
Collaborations
Kanki has collaborated with notable coworkers, including Yutaka Ozawa and Noriyuki Hayashi. Their combined expertise has likely enhanced the innovative processes and outcomes of their projects.
Conclusion
Hiroshi Kanki's contributions to engineering through his patents and collaborations highlight his role as a significant inventor in Japan. His innovative designs continue to influence the field and inspire future advancements.