Location History:
- Akashi, JP (1995)
- Nishinomiya, JP (2000)
- Hyogo, JP (2006)
- Kobe, JP (2011 - 2017)
Company Filing History:
Years Active: 1995-2017
Title: Shunichi Yabushita: Innovator in Conductive Roller Technology
Introduction
Shunichi Yabushita is a prominent inventor based in Kobe, Japan. He has made significant contributions to the field of rubber technology, particularly in the development of conductive rollers. With a total of 5 patents to his name, Yabushita continues to push the boundaries of innovation in his industry.
Latest Patents
Yabushita's latest patents include a method of producing an electrically conductive roller from a rubber foam tube. This innovative process involves extruding a rubber composition into a tubular body and passing it through a microwave crosslinking device followed by a hot air crosslinking device. The method ensures that the ratio V2/V1 between the speeds at which the tubular body passes through these devices is maintained between 1.0 and 1.6. Another notable patent is for a conductive roller composition made from chloroprene rubber, epichlorohydrin-ethylene oxide copolymer, and thiourea. This composition is designed to achieve a compression set of less than 15% and a volume resistivity value of less than 10 Ω·cm when tested under specific conditions.
Career Highlights
Yabushita is currently employed at Sumitomo Rubber Industries Limited, where he applies his expertise in rubber technology to develop innovative products. His work has not only advanced the company's product offerings but has also contributed to the broader field of conductive materials.
Collaborations
Throughout his career, Yabushita has collaborated with notable colleagues such as Hitoshi Itani and Takayuki Hattori. These partnerships have fostered a creative environment that encourages the exchange of ideas and the development of cutting-edge technologies.
Conclusion
Shunichi Yabushita's contributions to the field of conductive roller technology exemplify his commitment to innovation and excellence. His patents and collaborative efforts continue to shape the future of rubber technology, making him a key figure in the industry.
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.