Location History:
- Sagamihara, JP (2001 - 2007)
- Machida, JP (2015)
Company Filing History:
Years Active: 2001-2025
Title: Shigeaki Dohgoshi: Innovator in Abrasive Technology
Introduction
Shigeaki Dohgoshi is a prominent inventor based in Sagamihara, Japan. He has made significant contributions to the field of abrasive technology, holding a total of 6 patents. His innovative work focuses on enhancing the functionality and flexibility of abrasive articles.
Latest Patents
Dohgoshi's latest patents include a flexible abrasive article with an image layer. This invention features an abrasive article that has a removable support sheet with a first major surface. An image layer containing inks is applied over this surface, complemented by a polyurethane backing layer. This backing layer has a first major backing surface adjacent to the image layer and a second major backing surface opposite the first major surface. Additionally, a functional layer comprises an abrasive layer applied to the second major surface, which includes a make coat, abrasive particles, and a size coat. Another notable patent is for flexible abrasive articles that have a plurality of elongated channels extending across their working surface. These channels intersect with each other, providing hinge points that enhance the flexibility of the article in multiple directions. The design allows for easy access to recessed areas of workpieces and facilitates even pressure application across various surfaces.
Career Highlights
Shigeaki Dohgoshi is currently associated with 3M Innovative Properties Company, where he continues to develop cutting-edge abrasive technologies. His work has significantly impacted the industry, leading to advancements that improve the efficiency and effectiveness of abrasive products.
Collaborations
Dohgoshi has collaborated with notable colleagues, including Koji Kamiyama and Joseph Clark Carls. These partnerships have fostered innovation and contributed to the development of new technologies in the abrasive field.
Conclusion
Shigeaki Dohgoshi's contributions to abrasive technology through his patents and collaborations highlight his role as a key innovator in the industry. His work continues to influence the design and functionality of abrasive articles, showcasing the importance of innovation in this 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.