Location History:
- Wako, JP (1993 - 1995)
- Saitama-ken, JP (1998)
- Saitama, JP (1986 - 1999)
Company Filing History:
Years Active: 1986-1999
Title: Yasuji Nozawa: Innovator in Engine Technology
Introduction
Yasuji Nozawa is a prominent inventor based in Wako, Japan. He has made significant contributions to the field of engine technology, holding a total of 5 patents. His innovative designs focus on improving the performance and efficiency of internal combustion engines.
Latest Patents
One of Nozawa's latest patents is a water-cooled type internal combustion engine. This design features a cylinder within a cylinder block and a cooling water passageway that surrounds the cylinder. A unique aspect of this engine is the inclusion of a through-bore on the outer wall of the engine body, which is closed by a vibration-absorbing means. This means utilizes a resilient membrane that effectively isolates vibrations while maintaining the integrity of the cooling water passageway.
Another notable patent is the vibration-isolating mount device. This device connects a mounting member fixed to an engine with a mounting member fixed to a vehicle body through a hollow elastomeric block. The design includes a primary fluid chamber and a subsidiary fluid chamber, allowing for effective vibration isolation across a wide frequency range. This innovation enhances the stability and performance of vehicles during various driving conditions.
Career Highlights
Yasuji Nozawa is currently employed at Honda Giken Kogyo Kabushiki Kaisha, a leading automotive manufacturer. His work at Honda has allowed him to develop and refine his innovative ideas, contributing to the company's reputation for engineering excellence.
Collaborations
Throughout his career, Nozawa has collaborated with talented individuals such as Toshiaki Kobayashi and Masaki Ueyama. These partnerships have fostered a creative environment that encourages the development of groundbreaking technologies in the automotive sector.
Conclusion
Yasuji Nozawa's contributions to engine technology through his patents and collaborations highlight his role as an influential inventor in the automotive industry. His innovative designs continue to shape the future of engine performance and efficiency.