Location History:
- Tochigi-ken, JP (2002 - 2003)
- Wako, JP (2011)
- Saitama, JP (2005 - 2014)
Company Filing History:
2 out of 21,927 
1 out of 21 
1 out of 10,092 
Years Active: 2002-2014
Title: Innovations of Yoshihiko Eguchi
Introduction
Yoshihiko Eguchi is a notable inventor based in Saitama, Japan. He has made significant contributions to the field of engineering, particularly in the development of innovative solutions for vibration absorption and noise reduction in exhaust systems. With a total of six patents to his name, Eguchi's work reflects a commitment to enhancing vehicle performance and efficiency.
Latest Patents
One of Eguchi's latest patents is the "Flexible Vibration Absorbing Tube." This invention features a flexible tube that includes a bellows tube and an interlock tube placed inside it. The design allows for the downsizing of the flexible tube connected to an exhaust system, effectively dampening vibrations in the axial direction. Another significant patent is the "Silencer Provided on Exhaust Pipe of Vehicle Engine." This silencer incorporates an inner cylinder connected to an exhaust pipe and a partition cylinder that sections an expansion chamber. The innovative arrangement of small holes in both cylinders ensures effective noise reduction without overlap, enhancing the overall performance of the exhaust system.
Career Highlights
Throughout his career, Yoshihiko Eguchi has worked with prominent companies, including Honda Motor Co., Ltd. His experience in the automotive industry has allowed him to apply his inventive skills to real-world challenges, leading to the development of practical solutions that benefit vehicle manufacturers and consumers alike.
Collaborations
Eguchi has collaborated with talented individuals such as Masayuki Uegane and Masahiko Higuchi. These partnerships have fostered a creative environment that encourages innovation and the sharing of ideas.
Conclusion
Yoshihiko Eguchi's contributions to the field of engineering through his patents demonstrate his dedication to innovation and improvement in vehicle technology. His work continues to influence the industry, paving the way for future advancements in exhaust system design.