Location History:
- Kashiwa, JP (1983)
- Chiba, JP (1986)
Company Filing History:
2 out of 57 
1 out of 2,250 
Years Active: 1983-1986
Title: Kazuto Nakamaru: Innovator in Crystallization and Purification Methods
Introduction
Kazuto Nakamaru is a notable inventor based in Kashiwa, Japan. He has made significant contributions to the field of crystallization and purification methods, holding a total of 2 patents. His innovative approaches have the potential to enhance the efficiency and cost-effectiveness of chemical processes.
Latest Patents
One of Nakamaru's latest patents is a countercurrent, cooling crystallization and purification method for a multi-component molten mixture. This method involves a purification system that includes one or more crystallizers, each equipped with a clarifying portion and a purifier arranged in series. The process effectively purifies the mixture by utilizing a temperature difference between the crystallizers and the purifier. The starting mixture is treated in a crystallizer, where the resulting crystals are extracted and further processed, allowing for efficient purification at a reasonable cost.
Another significant patent is a process for purifying monochloroacetic acid. This method involves mixing monochloroacetic acid and dichloroacetic acid with a specific percentage of water and subjecting the mixture to adiabatic cooling under controlled pressure. This innovative approach results in the crystallization of monochloroacetic acid with high purity, showcasing Nakamaru's expertise in chemical engineering.
Career Highlights
Throughout his career, Kazuto Nakamaru has worked with prominent companies such as Tsukishima Kikai Co., Ltd. and Mitsubishi Gas Chemical Company, Inc. His experience in these organizations has contributed to his development as an inventor and has provided him with valuable insights into the industry.
Collaborations
Nakamaru has collaborated with notable colleagues, including Keizo Takegami and Minoru Morita. These partnerships have likely fostered an environment of innovation and creativity, further enhancing his contributions to the field.
Conclusion
Kazuto Nakamaru's work in crystallization and purification methods exemplifies his commitment to innovation in chemical processes. His patents reflect a deep understanding of the complexities involved in these methods, and his collaborations with industry professionals highlight the importance of teamwork in advancing technology.