Location History:
- Hitachinaka, JP (2002 - 2013)
- Ibaraki, JP (2000 - 2015)
Company Filing History:
Years Active: 2000-2015
Title: **Masaharu Aizawa: Innovator in Centrifugal Separator Technology**
Introduction
Masaharu Aizawa, based in Hitachinaka, Japan, is a notable inventor recognized for his contributions to centrifuge technology. With a total of 17 patents to his name, Aizawa has made significant strides in the field of mechanical engineering, particularly focusing on innovations that enhance the functionality and efficiency of centrifugal separators.
Latest Patents
Among his latest inventions, Aizawa has developed a **centrifugal separator with a rotor having a plurality of triangular-shaped holding cavities**. This innovative rotor design includes multiple holding cavities specifically shaped to securely hold specimen containers. The design features a substantially triangular cross-section, with one vertex located on the rotor's inner circumference. The arrangement of the two vertices on the outer circumference is equidistant from the rotor's rotary shaft, allowing for optimal specimen containment. Furthermore, the spacing between the sides of the triangular shape increases over 60% of the radial length from the innermost part to the outer circumference, enhancing usability during operations.
Another noteworthy invention is the **centrifuge having a seal mechanism**. This invention boasts a zonal centrifuge that offers improved workability and functionality when filling and extracting samples. It utilizes an oil-bearing arrangement that maintains a vacuum environment within the rotor's rotating chamber, alongside a unique rotating seal and fixing seal mechanism. This design enables smooth operation and maintenance of the necessary sealed environment during centrifugation processes.
Career Highlights
Masaharu Aizawa has had an accomplished career, having worked with prominent firms such as Hitachi Koki Co., Ltd. and Hirachi Koki Co., Ltd. His work at these companies has allowed him to explore and develop innovative solutions in centrifuge technology, contributing to advancements in the industry.
Collaborations
Throughout his career, Aizawa has collaborated with several talented individuals, including Katsunori Akatsu and Yoshinori Tobita. These partnerships have played a vital role in fostering creativity and innovation, leading to the successful development of his patents.
Conclusion
Masaharu Aizawa stands out as a prominent inventor with a remarkable portfolio of inventions that significantly impact the field of centrifugal separators. His dedication to enhancing technology through innovative designs has not only earned him numerous patents but also solidified his reputation as an influential figure in mechanical engineering. His contributions continue to inspire future advancements in the field.
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.