This inventor holds 2 USPTO granted patents. Top assignees: Tohoku Electric Power Company, Inc., Mitsubishi Chemical Corporation, Mitsubishi Kasei Corporation. Active years: 1994-1996.
Company Filing History:
2 out of 66 
1 out of 2,422 
1 out of 499 Years Active: 1994-1996
Title: Teruo Onozuka: Innovator in Water Treatment Technologies
Introduction
Teruo Onozuka is a notable inventor based in Sendai, Japan. He has made significant contributions to the field of water treatment through his innovative methods. With a total of 2 patents, Onozuka's work focuses on improving the efficiency and effectiveness of water purification processes.
Latest Patents
Onozuka's latest patents include a method for treating water or an aqueous solution. This method involves contacting the water with a strongly basic anion exchanger made of a crosslinked polymer. The polymer has specific structural units that enhance its ability to demineralize water. Another significant patent is an anion exchange method conducted at high temperatures. This method utilizes a crosslinked anion exchanger with structural units that contain quaternary ammonium groups, allowing for efficient anion exchange.
Career Highlights
Throughout his career, Teruo Onozuka has worked with prominent companies such as Tohoku Electric Power Company, Inc. and Mitsubishi Chemical Corporation. His experience in these organizations has contributed to his expertise in water treatment technologies.
Collaborations
Onozuka has collaborated with notable individuals in his field, including Masao Tomoi and Manabu Shindo. These collaborations have likely enriched his research and development efforts.
Conclusion
Teruo Onozuka's innovative approaches to water treatment demonstrate his commitment to advancing technology in this essential area. His patents reflect a deep understanding of chemical processes and their applications in real-world scenarios.