This inventor holds 2 USPTO granted patents and 2 published patent applications. Top assignees: Ricoh Company, Ltd., Shinko-Frex Inc.. Active years: 2006-2010.
Company Filing History:
2 out of 28,934 
2 out of 2 Years Active: 2006-2010
Title: Kazuma Torii: Innovator in Recycling Technologies
Introduction
Kazuma Torii is a notable inventor based in Shizuoka, Japan. He has made significant contributions to the field of recycling technologies, particularly in the recycling of developers and toners used in image forming devices. With a total of 2 patents, his work emphasizes sustainability and economic efficiency in recycling processes.
Latest Patents
One of Torii's latest patents is a developer recycling method. This innovative method enhances the economic value of recycling double component developers, which consist of a carrier and toner. By completely utilizing the material components of the carrier, the process eliminates the need for removing and disposing of parts of the carrier, which is common in conventional recycling technologies. This approach minimizes recycling costs while promoting sustainable environmental practices. Additionally, the method incorporates the recycling of valuable materials, such as platinum group metals.
Another significant patent is the toner recycling method and system. This system utilizes two personal computers and a display to manage and generate recycling information. One computer manages toner information collected at a collection site, while the other generates recycling data for granule manufacturers. The display at the collection site provides essential recycling information. Collected toner is then repurposed for manufacturing flux by mixing it with aluminum dross, ash, and dregs.
Career Highlights
Kazuma Torii has worked with prominent companies in the industry, including Ricoh Company, Ltd. and Shinko-Frex Inc. His experience in these organizations has contributed to his expertise in developing innovative recycling solutions.
Collaborations
Throughout his career, Torii has collaborated with notable colleagues, including Yoshihiro Morii and Hiroyuki Matsuura. These partnerships have fostered the exchange of ideas and advancements in recycling technologies.
Conclusion
Kazuma Torii's contributions to recycling technologies reflect his commitment to sustainability and innovation. His patents demonstrate a forward-thinking approach to environmental challenges in the imaging industry. Through his work, he continues to pave the way for more efficient and eco-friendly recycling methods.