Company Filing History:
1 out of 56 
1 out of 3 Years Active: 1991
Title: The Innovative Contributions of Toshio Yamadera
Introduction
Toshio Yamadera is a notable inventor based in Tokyo, Japan. He has made significant contributions to the field of wastewater treatment through his innovative patent. His work reflects a commitment to improving environmental sustainability and efficiency in waste management.
Latest Patents
Yamadera holds a patent for a "System for treating waste water by nitrification." This system utilizes a particulate body that is formed by covering and fixing nitrifying bacteria. The particulate body is inserted into a nitrifying vessel, which includes an air diffusion device for supplying oxygen to the bacteria. Additionally, a particulate body separation device is incorporated to prevent the outflow of the particulate body. The system is designed to circulate wastewater between the nitrifying vessel and other portions of the treating tank, utilizing the air lift effect from the air diffusion device.
Career Highlights
Throughout his career, Toshio Yamadera has worked with prominent organizations such as Hitachi Plant Engineering & Construction Co., Ltd. and the Japan Sewage Works Agency. His experience in these companies has allowed him to develop and refine his innovative ideas in wastewater treatment.
Collaborations
Yamadera has collaborated with notable colleagues, including Minoru Tada and Syouji Harada. Their combined expertise has contributed to advancements in the field of environmental engineering.
Conclusion
Toshio Yamadera's contributions to wastewater treatment through his innovative patent demonstrate his dedication to environmental sustainability. His work continues to influence the industry and inspire future innovations.