This inventor holds 2 USPTO granted patents. Top assignee: Yamauchi Corporation. Active years: 2002-2007.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile
Company Filing History:
Years Active: 2002-2007
Title: Innovations of Hiroshi Ohyama
Introduction
Hiroshi Ohyama is a notable inventor based in Fukuchiyama, Japan. He has made significant contributions to the field of vibration absorption technology, holding two patents that showcase his innovative approach to engineering.
Latest Patents
One of his latest patents is a method and apparatus for dynamically absorbing vibration. This invention includes a disk device that comprises a case for supporting the entire disk device, a base chassis on which a spindle motor for rotating the disk is set, a counterweight for absorbing vibration of the base chassis, and a plurality of elastic bodies for mutually supporting the case, the base chassis, and the counterweight. This design allows for a dynamic vibration absorber that minimizes the number of parts and reduces costs, enhancing the performance of optical disk devices. Another significant patent is a vibration insulator made from partially crosslinked butyl rubber. This rubber vibration insulator is designed for use in vibration insulation devices integrated into precision instruments, such as acoustic and computer-associated devices. It features low hardness, small compression set, large loss tangent, and minimal temperature dependence, making it highly effective in its application.
Career Highlights
Hiroshi Ohyama is currently employed at Yamauchi Corporation, where he continues to develop innovative solutions in vibration absorption technology. His work has been instrumental in advancing the capabilities of precision instruments and optical devices.
Collaborations
He has collaborated with notable coworkers, including Toshio Saito and Ryo Ogawa, contributing to a dynamic team focused on innovation and excellence in engineering.
Conclusion
Hiroshi Ohyama's contributions to vibration absorption technology through his patents reflect his commitment to innovation and engineering excellence. His work continues to impact the field positively, showcasing the importance of inventive solutions in modern technology.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile