= 0.84 Inventors with similar research interests:
Location History:
- Aichi, JP (1990 - 1991)
- Miyagi, JP (1990 - 1992)
- Minami-ashigari, JP (1995)
- Manami Ashigara, JP (1999)
- Ebina, JP (2006 - 2008)
- Minami-ashigara, JP (1994 - 2019)
- Kanagawa, JP (2001 - 2024)
Company Filing History:
48 out of 11,665 
4 out of 2,107 
2 out of 2 Years Active: 1990-2024
Title: Yoshiro Yamashita: Innovative Mind from Kanagawa
Introduction
Yoshiro Yamashita, an accomplished inventor based in Kanagawa, Japan, holds an impressive portfolio of 54 patents. His contributions to the field of cleaning apparatus and related technologies have established him as a pivotal figure in the innovation landscape.
Latest Patents
Among his latest inventions are a belt cleaning blade, a photoreceptor cleaning blade, an image forming apparatus, a transfer device, and a cleaning device. The belt cleaning blade features a contact site crafted from polyurethane rubber that includes both hard and soft segments. In the cross-section of this contact site, the ratio X of hard segment domains to the total area maintains between 14.9% and 25.1%. Additionally, the ratio Y, indicating the area of hard segment domains sized between 200 nm and 1,000 nm, spans from 17.8% to 46.5%. These precision-based parameters showcase his dedication to enhancing cleaning efficiency in various applications.
Further, the cleaning blade incorporates a contact portion made of a cured substance derived from a polyisocyanate and a polyol, designed to optimize interaction with the components needing cleaning. This innovative approach underlines Yamashita's commitment to refining and advancing cleaning system technologies.
Career Highlights
Yamashita’s career has been marked by significant milestones, particularly through his association with Fuji Xerox Co., Ltd., where he has contributed to numerous innovations in cleaning technologies. His extensive knowledge and expertise have solidified his reputation in the industry, making substantial impacts on operational efficiencies.
Collaborations
Collaboration has been a key element in Yamashita's journey. He has worked alongside notable colleagues such as Ken Hashimoto and Toshitake Yui. These partnerships have spurred further advancements and innovations in the cleaning technology sphere.
Conclusion
In summary, Yoshiro Yamashita's inventive spirit and his contributions through his patents reflect a deep understanding of both materials science and engineering. His work is not only vital to the companies he has been associated with but also to the broader tech landscape in Japan and beyond. As he continues to innovate, the potential for future breakthroughs remains promising.
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.