Location History:
- Toyota, JP (2009)
- Fujisawa, JP (2014 - 2019)
- Suzuka, JP (2020)
- Kanagawa, JP (2022)
Company Filing History:
10 out of 89 
1 out of 2,462 
1 out of 19,697 
Years Active: 2009-2022
Title: **Yutaka Imai: Innovator in Grease Composition and Hub Unit Technologies**
Introduction
Yutaka Imai, a distinguished inventor based in Fujisawa, Japan, has made significant contributions to the fields of lubrication and mechanical components. With an impressive portfolio of 11 patents, Imai's work primarily focuses on advanced grease compositions and hub unit technologies, underscoring his expertise in material science and engineering.
Latest Patents
Imai's latest patents highlight innovative formulations aimed at improving the performance of lubricants in various applications. One notable patent details a grease composition that includes a base oil, thickener, and an additive, specifically mentioning the use of synthetic oil as the base oil. The thickener utilized in this formulation contains a compound with a urea group, while the additive comprises a phosphoric compound, a calcium-based compound, and hydrocarbon-based wax.
Another significant patent is for a grease composition tailored for magnet clutches in automobiles. This formulation emphasizes a sulfur content of 5% by mass or more relative to the total mass of the composition, showcasing its suitability for high-performance automotive applications.
Career Highlights
Throughout his career, Yutaka Imai has been associated with reputable companies, including Kyodo Yushi Co., Ltd. and NTN Corporation. His work with these firms has contributed to the development of high-quality products in the lubrication sector, positioning him as a key player in innovation within the industry.
Collaborations
Imai's innovative journey has also been shaped by his collaborations with esteemed colleagues such as Toshiaki Endo and Yuji Onuki. These partnerships have allowed him to leverage diverse expertise and ideas, fostering advancements in the technologies he is passionate about.
Conclusion
In summary, Yutaka Imai stands out as a prolific inventor whose work continues to impact lubrication technology significantly. Through his innovative grease compositions and hub unit designs, he embodies the spirit of ingenuity that drives progress in engineering and material science. With 11 patents to his name, Imai's contributions are set to enhance the performance and reliability of mechanical systems for years to come.
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.