This inventor holds 1 USPTO granted patent. Top assignee: Toyo Tire Rubber Co., Ltd.. Active years: 2003.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile
Company Filing History:
Years Active: 2003
Title: Masanao Kameda and His Vibration-Isolating Bushing Invention.
Introduction
Masanao Kameda is an inventor associated with Osaka, Japan, and Toyo Tire Rubber Co., Ltd. His recorded patent concerns a vibration-isolating bushing designed to support assembly and help keep its components together.
Latest Patents
Kameda’s listed patent is “Vibration Isolating Bushing.” The invention comprises concentric inner and outer cylinders connected by a rubber elastomer formed through vulcanization. Its design uses outwardly upset portions at the axial ends of the inner cylinder, a flange at one end of the outer cylinder, and a reduced inside diameter at the outer cylinder’s end. These features are intended to provide sufficient interference when the outer cylinder is press-fitted into a support member, improve assembly workability, and help prevent the outer cylinder from slipping off if the elastomer ruptures. The supplied information lists 1 patent for Kameda.
Career Highlights
Kameda’s recorded work reflects an engineering focus on vibration isolation and the practical demands of assembling durable mechanical components. His listed company affiliation is Toyo Tire Rubber Co., Ltd.
Collaborations
Hideo Tadano is identified as Kameda’s coworker. The available information does not specify whether Tadano collaborated with him on the bushing patent.
Conclusion
Masanao Kameda’s listed invention addresses both vibration isolation and component retention, with design features intended to make assembly easier and reduce the risk of separation if the rubber elastomer fails.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile