Location History:
- Amagasaki, JP (1996)
- Tokyo, JP (2003)
- Shioka-ken, JP (2004)
- Hyogo, JP (2009)
- Chiyoda-ku, JP (2015 - 2017)
Company Filing History:
3 out of 21,351 
2 out of 15,844 
1 out of 2,462 
Years Active: 1996-2017
Title: Seiya Inoue: Innovator in Ball Bearing Technology
Introduction
Seiya Inoue is a distinguished inventor based in Shioka-ken, Japan. He is known for his innovative contributions to the automotive industry, particularly in the development of advanced ball bearing technology. With a focus on enhancing the functionality of transmission devices, Inoue holds a significant patent that showcases his inventive prowess.
Latest Patents
Inoue's notable patent is centered around a ball bearing designed specifically for pulleys in wrapping connector transmission devices utilized in automobiles. This invention addresses the critical aspect of reducing the risk of the ball being stranded on the shoulder under pure thrust load conditions. The innovative design includes ball grooves in both the inner and outer rings of the bearing, ensuring that the risk rates are approximately equivalent. Additionally, the outer ring's ball groove depth is intentionally designed to be shallower than that of the inner ring, falling within a range of 12-19% of the diameter of the ball.
Career Highlights
Seiya Inoue is affiliated with NTN Corporation, a prominent player in the manufacturing of high-quality bearings and related products. His work at NTN has positioned him as a key contributor to advancements in bearing technologies, particularly those that enhance automotive performance and reliability.
Collaborations
Inoue collaborates with esteemed colleagues, including Masao Fukuwaka and Takahiro Kanamoto. Together, they contribute to NTN Corporation's mission of driving innovation and excellence in bearing design and application.
Conclusion
Seiya Inoue's innovative spirit and dedication to advancing ball bearing technology have made a significant impact on the automotive industry. His patent, focusing on the unique design elements of pulley ball bearings, exemplifies his ability to tackle complex engineering challenges. As Inoue continues to work at NTN Corporation, his contributions are expected to shape the future of automotive engineering.
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.