Location History:
- Hitachi, JA (1977)
- Hitachi, JP (1980 - 1983)
- Komae, JP (1983 - 1984)
Company Filing History:
7 out of 42,485 
1 out of 1 
1 out of 4 Years Active: 1977-1984
Title: Masaki Takeshima: Innovator in Radioactive Waste Treatment
Introduction
Masaki Takeshima is a notable inventor based in Hitachi, Japan. He has made significant contributions to the field of radioactive waste treatment, holding a total of 7 patents. His innovative approaches have been instrumental in enhancing the efficiency and safety of waste management in atomic power plants.
Latest Patents
One of his latest patents is an "Apparatus for treating radioactive liquid wastes." This apparatus is designed to treat liquid wastes from atomic power plants using a low electroconductivity liquid waste concentrator. It utilizes outside steam as a heat source for evaporating the waste, along with another concentrator that employs steam generated from the first process. Another significant patent is the "Process for treating liquid waste containing solid fine particles." This process involves treating backwash water containing radioactive cruds by directing it to a waste resin settling tank. The method enhances the removal of cruds and reduces the load on concentrators, thereby improving the overall efficiency of waste management.
Career Highlights
Masaki Takeshima has worked with prominent companies such as Hitachi, Ltd. and Hitachi Kyowa Kogyo, Ltd. His experience in these organizations has allowed him to develop and refine his innovative technologies in radioactive waste treatment.
Collaborations
Throughout his career, Takeshima has collaborated with notable colleagues, including Toru Saito and Mikio Hirano. These partnerships have contributed to the advancement of his research and the successful implementation of his inventions.
Conclusion
Masaki Takeshima's work in the field of radioactive waste treatment showcases his dedication to innovation and safety. His patents reflect a commitment to improving waste management processes in atomic power plants, making a significant impact in the industry.
Inventor’s Patent Attorneys refers to legal professionals with specialized expertise in representing inventors throughout the patent process. These attorneys assist inventors in navigating the complexities of patent law, including filing patent applications, conducting patent searches, and protecting intellectual property rights. They play a crucial role in helping inventors secure patents for their innovative creations.