Location History:
- Iwata, JP (2011 - 2013)
- Kosai, JP (2015)
- Toyohashi, JP (2016)
- Kariya, JP (2020 - 2021)
Company Filing History:
Years Active: 2011-2021
Title: Nakatsune Shirai: Innovator in Clutch and Motor Technology
Introduction
Nakatsune Shirai is a prominent inventor based in Iwata, Japan. He holds a total of 10 patents, showcasing his significant contributions to the field of mechanical engineering, particularly in clutch and motor technologies. His innovative designs have made a notable impact in various industries.
Latest Patents
One of Nakatsune Shirai's latest patents involves a sophisticated clutch system. This clutch features an annular clutch housing, a rotationally driven drive-side rotating body, a driven-side rotating body, a rolling body, and a support member. The design allows the drive-side rotating body to engage with the support member, which in turn releases the rolling body from the gripping effect of the clutch housing and the driven-side rotating body. Additionally, the support member is equipped with a load generation section that enhances its functionality when the drive-side rotating body begins to rotate.
Another significant patent by Shirai focuses on a clutch that incorporates a roller positioned between the clutch housing and the driven-side rotating body. This roller rotates with the drive-side rotating body when it is driven, while simultaneously preventing the driven-side rotating body from rotating when the drive-side is not in motion. The design includes a support member that sandwiches the roller, ensuring effective operation and reliability.
Career Highlights
Throughout his career, Nakatsune Shirai has worked with notable companies such as Asmo Co., Ltd. and Denso Corporation. His experience in these organizations has allowed him to refine his skills and contribute to the development of advanced technologies in the automotive sector.
Collaborations
Shirai has collaborated with talented individuals in his field, including Tomoki Yamashita and Hiroaki Yamamoto. These partnerships have fostered innovation and have led to the successful development of various projects.
Conclusion
Nakatsune Shirai's contributions to clutch and motor technology exemplify his dedication to innovation and engineering excellence. His patents reflect a deep understanding of mechanical systems and a commitment to advancing technology in his field.
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.