Location History:
- Sayama, JP (1992 - 2008)
- Iruma, JP (2013 - 2015)
- Tochigi, JP (2008 - 2017)
Company Filing History:
6 out of 21,862 
5 out of 10,092 
Years Active: 1992-2017
Title: The Innovative Contributions of Yoshiharu Watabe
Introduction
Yoshiharu Watabe is a notable inventor based in Sayama, Japan. He has made significant contributions to the field of metal treatment, holding a total of 11 patents. His work focuses on innovative methods for heat treatment and conveyance of metal rings, showcasing his expertise in engineering and design.
Latest Patents
Watabe's latest patents include an automatic heat treatment method for metal rings. This method involves an alignment stocker with an opening and multiple shelf members, where metal rings are pushed between the shelves. The rings are deformed into an approximately polygonal shape to pass through the opening while being held from the inside. They are then extracted from the opening using a heat treatment jig that allows the rings to be mounted parallel to each other. This jig ensures that the metal rings are heated effectively and extracted efficiently.
Another significant patent involves a conveyance rack designed for retaining and conveying resilience-memory metal rings. This rack features a base with several retaining shafts that extend parallel to each other. The shafts are equipped with protrusions that make point contact with the lower end surfaces of the metal rings, ensuring secure retention during conveyance.
Career Highlights
Throughout his career, Watabe has worked with prominent companies such as Honda Motor Co., Ltd. and Honda Giken Kogyo Kabushiki Kaisha. His experience in these organizations has allowed him to develop and refine his innovative ideas in metal treatment technology.
Collaborations
Watabe has collaborated with talented individuals in his field, including Seiichi Minegishi and Yuji Narusaki. These collaborations have contributed to the advancement of his inventions and the successful implementation of his patented methods.
Conclusion
Yoshiharu Watabe's contributions to the field of metal treatment through his innovative patents demonstrate his expertise and commitment to engineering excellence. His work continues to influence the industry and inspire future innovations.
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.