Location History:
- Yokohama, JP (2000 - 2006)
- Kanagawa-ken, JP (2003 - 2006)
- Toyonaka, JP (2007)
- Kanagawa, JP (2000 - 2012)
- Tokyo, JP (2007 - 2012)
Company Filing History:
Years Active: 2000-2012
Title: Innovations by Ryuta Takeichi: A Pioneer in Toner Delivery Systems
Introduction: Ryuta Takeichi, based in Kanagawa, Japan, is an accomplished inventor known for his contributions to imaging technology, particularly in toner delivery systems. He holds an impressive 27 patents, showcasing his commitment to innovation in the field.
Latest Patents: Among his latest innovations is the "Cleaning apparatus for removing toner adhered onto endless belt." This invention features a belt unit that includes an endless belt stretched over multiple rollers, a drive roller, and a tension roller. The design incorporates a cleaning apparatus consisting of a rotary unit and a cleaning member tailored to clean the surface of the endless belt. The strategically positioned tension roller transmits a driving force to the rotary unit, enhancing cleaning efficiency. Another notable patent is the "Developer container, developer supplying device, and image forming apparatus." This invention describes a toner bottle comprising a main part designed to hold toner, complete with a rotational axis and an outlet. The innovative design features a spiral raised ridge that delivers toner to the outlet through clever rotation and includes guiding portions that assist in moving the toner effectively.
Career Highlights: Ryuta Takeichi is affiliated with Ricoh Company, Ltd., which is renowned for its cutting-edge imaging and electronics solutions. His work at Ricoh has positioned him as a key innovator in the field, significantly contributing to advancements in printer and copier technologies.
Collaborations: Throughout his career, Ryuta Takeichi has collaborated with esteemed colleagues such as Hiroshi Hosokawa and Kiyonori Tsuda. Their combined efforts have furthered the development of innovative products and technologies in the imaging sector.
Conclusion: Ryuta Takeichi's extensive portfolio of patents and his role at Ricoh Company, Ltd. illustrate his significant impact on the industry. His innovative spirit and collaborative efforts continue to drive advancements in toner delivery systems and imaging technology, solidifying his place as a leading inventor in the 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.