This inventor holds 2 USPTO granted patents. Top assignee: Nissan Motor Company Limited. Active years: 2000.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile
Company Filing History:
Years Active: 2000
Title: Innovations by Yuji Shimpo
Introduction
Yuji Shimpo is a notable inventor based in Kanagawa, Japan. He has made significant contributions to the field of sound isolation technology. With a total of 2 patents, his work focuses on innovative solutions for reducing noise pollution.
Latest Patents
One of his latest patents is a sound isolation plate structure that comprises a sheet of perforated board with a plurality of holes. This design includes cylindrical portions extending from the board's surface, creating pneumatic vibration systems. The resonance frequency of these systems can be easily tuned to match the frequency of the noise to be isolated. Another patent involves an airflow type sound isolation plate structure, which consists of two parallel plate members with strategically placed holes. This design enhances air permeability and prevents whistling sounds, improving overall sound isolation.
Career Highlights
Yuji Shimpo is currently employed at Nissan Motor Company Limited, where he applies his expertise in sound isolation technologies. His innovative designs contribute to the development of quieter and more efficient automotive environments.
Collaborations
Yuji collaborates with Keijiro Iwao, working together to advance their research and development efforts in sound isolation technologies.
Conclusion
Yuji Shimpo's contributions to sound isolation technology demonstrate his commitment to innovation and excellence. His patents reflect a deep understanding of acoustics and engineering, making him a valuable asset in his field.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile