Location History:
- Kanagawa, JP (2012)
- Yokohama, JP (2014)
- Manesar, IN (2016 - 2019)
Company Filing History:
Years Active: 2012-2019
Title: Kenji Yamamotoya: Innovator in Suspension Technology
Introduction
Kenji Yamamotoya is a prominent inventor based in Manesar, India. He has made significant contributions to the field of suspension technology, holding a total of 5 patents. His innovative designs have improved vehicle performance and safety.
Latest Patents
One of his latest patents is for a suspension coil spring. This design includes a lower end turn portion, an upper end turn portion, and a helical effective portion formed between the end turn portions. The lower end turn portion features a first portion that contacts a lower spring seat irrespective of a load, and a second portion that may contact or separate from the lower spring seat based on the load. The wire diameter of the second portion is greater than that of the first portion and the average wire diameter of the effective portion. The upper end turn portion includes a third portion that contacts an upper spring seat and a fourth portion, with the wire diameter of the fourth portion being greater than that of the third portion and the average wire diameter of the effective portion.
Another notable patent is for a strut-type suspension and compression coil spring for suspension. This design includes a compression coil spring, a lower spring seat, an upper spring seat, and a shock absorber. The compression coil spring is positioned offset to the outer side of a vehicle relative to the shock absorber. It is mounted in a vehicle body in a compressed state between spring seats. The compression coil spring consists of a large-diameter wire portion and a small-diameter wire portion, with the large-diameter wire portion located on the vehicle inner side and the small-diameter wire portion on the outer side. The wire diameter of the large-diameter wire portion is greater than that of the small-diameter wire portion.
Career Highlights
Kenji Yamamotoya has dedicated his career to advancing suspension technology. His work at Nhk Spring Co., Ltd. has positioned him as a key player in the automotive industry. His innovative designs have garnered attention for their effectiveness and reliability.
Collaborations
Throughout his career, Kenji has collaborated with talented individuals such as Hideto Enomoto and Ken Takahashi. These collaborations have further enhanced his contributions to the field.
Conclusion
Kenji Yamamotoya is a distinguished inventor whose work in suspension technology has made a lasting impact on the automotive
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.