Location History:
- Chiyoda, JP (1994 - 1996)
- Ibaraki, JP (1996)
- Chiyoda-machi, JP (1997 - 1998)
- Niihari-gun, JP (2000)
- Shimoinayoshi, JP (2000)
- Niihari, JP (2002)
- Ibaraki-ken, JP (1997 - 2004)
Company Filing History:
22 out of 42,485 
2 out of 832,680 Years Active: 1994-2004
Title: Sadashi Tanaka: Innovator in Fluidal Machine Technology
Introduction
Sadashi Tanaka, based in Ibaraki-ken, Japan, is a prolific inventor known for his contributions to fluidal machine technology. With an impressive portfolio of 24 patents, Tanaka has consistently pushed the boundaries of engineering design, particularly in optimizing fluid dynamics.
Latest Patents
Among his recent innovations, Tanaka has developed a sophisticated fluidal machine that features an impeller designed to urge fluid radially outward through centrifugal force. This machine includes a guiding vane for directing the fluid discharged from the impeller. Notably, the invention incorporates a vane member with a front end that faces the impeller, ensuring that the fluid strikes against it without coming into contact with the atmosphere. This design is complemented by a casing that surrounds the vane member, thus preventing or restraining vibration propagation between the two components. Furthermore, the design features mechanisms to absorb vibrations from a connected pipe, enhancing the machine's overall efficiency and longevity.
Career Highlights
Sadashi Tanaka has had a distinguished career and has worked with notable companies, including Hitachi, Ltd. His extensive experience in the field has fueled his innovative spirit, leading to groundbreaking advancements in fluidal machine technologies.
Collaborations
Throughout his career, Tanaka has collaborated with talented individuals like Yoshihiro Nagaoka and Yoshiharu Ueyama. These partnerships have contributed to a rich exchange of ideas, propelling his inventive processes and technological achievements.
Conclusion
Sadashi Tanaka's work exemplifies the intersection of engineering and innovation. His 24 patents reflect a commitment to enhancing fluid dynamics and machinery efficiency. As he continues to innovate, the impact of his contributions on the industry will undoubtedly be significant, proving that creativity and engineering can coexist to create cutting-edge solutions.
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.