Location History:
- Yokosuka, JP (1980)
- Hachioji, JP (1990 - 1999)
- Tokyo, JP (1999 - 2001)
Company Filing History:
Years Active: 1980-2001
Title: Minoru Yonekawa: Innovator in Engine Technology and Cleaning Solutions
Introduction
Minoru Yonekawa is a notable inventor based in Hachioji, Japan. He has made significant contributions to the fields of engine technology and cleaning solutions. With a total of 8 patents to his name, Yonekawa has demonstrated a commitment to innovation and practical engineering solutions.
Latest Patents
One of Yonekawa's latest inventions is a disk cleaner. This device includes a polishing member that rotates while engaging with the surface of the disk, effectively polishing it. The design ensures that the rotational axis of the polishing member remains perpendicular to the disk's surface, allowing the disk to rotate in one direction due to the frictional force. Additionally, the polishing member is strategically positioned so that only part of it contacts the disk surface, enhancing the cleaning process.
Another significant patent is a method for manufacturing a cylinder for a two-stroke internal combustion engine. This method involves casting a raw cylinder body with hollow scavenging passages and forming scavenging ports and air-fuel mixture inlet ports through a non-contact machining method. This innovative approach improves the efficiency and performance of two-stroke engines.
Career Highlights
Minoru Yonekawa is currently associated with Kioritz Corporation, where he continues to develop and refine his inventions. His work at Kioritz has positioned him as a key player in the engineering and manufacturing sectors, particularly in the development of engine components and cleaning technologies.
Collaborations
Yonekawa has collaborated with notable colleagues, including Fumihiko Aiyama and Yasuharu Sato. These partnerships have fostered a creative environment that encourages the exchange of ideas and the development of innovative solutions.
Conclusion
Minoru Yonekawa's contributions to technology through his patents and collaborations highlight his role as an influential inventor. His work continues to impact the fields of engine technology and cleaning solutions, showcasing the importance of innovation in engineering.
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.