Location History:
- Aichi, JP (2004 - 2006)
- Tokoname, JP (2004 - 2008)
Company Filing History:
Years Active: 2004-2008
Title: Innovations of Koji Miwa
Introduction
Koji Miwa is a notable inventor based in Tokoname, Japan. He has made significant contributions to the field of engineering, particularly in the development of innovative devices that enhance functionality and efficiency. With a total of five patents to his name, Miwa's work reflects a commitment to solving practical problems through inventive solutions.
Latest Patents
Among his latest patents are a silencer and a water supply device. The silencer is a muffling apparatus designed to effectively prevent noise while reducing manufacturing costs and simplifying assembly. This apparatus connects to a jet pipe that directs water into a storage tank. It features a tubular portion that extends downward and includes a water supply passage. The design also incorporates a housing that maintains a water-tight connection to the jet pipe, allowing for the storage of air within the housing.
Another significant invention is the tankless western-style flush toilet. This invention includes an open/close valve that stabilizes operational reliability. The housing of the toilet has both a water-in port and a water-out port. A piston, which is axially mounted within the housing, operates through an external shaft. This piston can slide to either close or open the communication between the water-in and water-out ports, ensuring efficient water management.
Career Highlights
Koji Miwa is currently employed at Inax Corporation, where he continues to innovate and develop new technologies. His work at Inax has positioned him as a key player in the advancement of plumbing and sanitation technologies.
Collaborations
Miwa has collaborated with notable coworkers, including Kenichi Ito and Katsunori Tomita. Their combined expertise has contributed to the successful development of various innovative products.
Conclusion
Koji Miwa's contributions to the field of invention, particularly in the areas of noise reduction and water management, showcase his innovative spirit and dedication to improving everyday technologies. His patents reflect a deep understanding of engineering principles and a commitment to practical solutions.