Location History:
- Nogoya, JP (1990)
- Nagoya, JP (1992 - 2003)
Company Filing History:
Years Active: 1990-2003
Title: Innovations of Kosaburo Niwa
Introduction
Kosaburo Niwa is a notable inventor based in Nagoya, Japan. He has made significant contributions to the field of engineering, particularly in the development of innovative technologies. With a total of 7 patents to his name, Niwa has demonstrated a commitment to advancing industrial applications.
Latest Patents
One of his latest inventions is a mixer for forming a thin oil film on the surface of a drop of water. This invention provides a mixer that effectively creates a drop of water with an oil film. The mixer consists of an oil mist forming chamber that generates an oil mist through an air stream, and a drop of water forming chamber that shapes the water into a drop while incorporating the oil mist. This innovative design allows for the efficient formation of a drop of water with a thin oil film.
Another significant patent is the tip seal for a scroll type compressor and its manufacturing method. This invention involves the use of one or two submarine gates located at the mold's ends for the tip seal. Synthetic resin is injected through these gates, and upon solidification, the molded product is separated without leaving any convex portion on the tip seal. This design enhances the sealing properties of the tip seal when inserted into the mounting groove of a scroll type compressor.
Career Highlights
Kosaburo Niwa is currently associated with Daido Metal Company Ltd., where he continues to innovate and contribute to the field. His work has been instrumental in developing solutions that enhance the efficiency and effectiveness of various mechanical systems.
Collaborations
Niwa has collaborated with notable coworkers, including Hideyumi Matsumura and Sanae Mori. Their combined expertise has fostered an environment of innovation and creativity within their projects.
Conclusion
Kosaburo Niwa's contributions to engineering through his patents reflect his dedication to innovation. His inventions, particularly in the areas of mixers and sealing technologies, showcase his ability to solve complex problems in practical ways. His work continues to influence the industry positively.
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.