Location History:
- Katsuta, JP (1992 - 1996)
- Hitachinaka, JP (1998)
Company Filing History:
4 out of 42,496 
3 out of 30 
2 out of 6 Years Active: 1992-1998
Title: Innovations by Yoshimasa Kiuchi
Introduction
Yoshimasa Kiuchi is a notable inventor based in Katsuta, Japan. He has made significant contributions to the field of waste management, particularly in the treatment of radioactive materials. With a total of 4 patents to his name, Kiuchi's work focuses on innovative methods that enhance safety and efficiency in handling hazardous waste.
Latest Patents
One of Kiuchi's latest patents is a method for treating radioactive laundry waste water. This invention addresses the challenges posed by waste water generated from nuclear power plants and related facilities. The method involves concentrating the waste water using an evaporating concentrator, followed by drying and pulverizing it into a dry powder using a rotary centrifugal thin film dryer. This process minimizes the volume of radioactive waste and ensures safe incineration without adverse effects on the incinerator's body. Another significant patent involves solidification agents for radioactive waste, which improves the retainability of C-14 in solidified bodies. This innovation enhances the efficiency of waste processing and contributes to safer waste management practices.
Career Highlights
Throughout his career, Yoshimasa Kiuchi has worked with prominent companies such as Hitachi, Ltd. and Hitachi Engineering Services Co., Ltd. His experience in these organizations has allowed him to develop and refine his innovative approaches to waste treatment.
Collaborations
Kiuchi has collaborated with notable coworkers, including Tatsuo Izumida and Takashi Nishi. Their combined expertise has contributed to the advancement of technologies in the field of radioactive waste management.
Conclusion
Yoshimasa Kiuchi's contributions to the treatment of radioactive waste exemplify the importance of innovation in ensuring safety and efficiency in hazardous waste management. His patents reflect a commitment to developing practical solutions for complex environmental challenges.