This inventor holds 3 USPTO granted patents. Top assignees: Agency of Industrial Science and Technology, Hokkaido Soda Co., Ltd., Mitsui Sugar Co., Ltd.. Active years: 1979-1982.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile
Location History:
- Norboribetsu, JP (1980)
- Noboribetsu, JP (1979 - 1982)
Company Filing History:


Years Active: 1979-1982
Title: Ryutaro Itaya: Innovator in Sugar Refinement and Waste Water Treatment
Introduction
Ryutaro Itaya is a notable inventor based in Noboribetsu, Japan. He has made significant contributions to the fields of sugar refinement and waste water treatment. With a total of 3 patents, Itaya's work showcases his innovative approach to solving complex industrial challenges.
Latest Patents
Itaya's latest patents include a method for refining sugar solutions and a method for treating waste water containing organic contaminants. The method for refining sugar solutions involves using magnesia that is calcined together with pearlite and/or diatomaceous earth. This innovative approach enhances the efficiency of sugar solution refinement. His second patent focuses on the treatment of waste water, utilizing magnesia particles that exhibit excellent adsorbing properties when calcined at temperatures between 500°C and 700°C.
Career Highlights
Throughout his career, Itaya has worked with prominent organizations such as the Agency of Industrial Science and Technology and Hokkaido Soda Co., Ltd. His experience in these institutions has allowed him to develop and refine his innovative methods.
Collaborations
Itaya has collaborated with notable colleagues, including Yoshikatsu Ikari and Shoichiro Yokoyama. These partnerships have contributed to the advancement of his research and the successful implementation of his patented methods.
Conclusion
Ryutaro Itaya's contributions to sugar refinement and waste water treatment highlight his innovative spirit and dedication to improving industrial processes. His patents reflect a commitment to addressing environmental challenges through effective solutions.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile