This inventor holds 2 USPTO granted patents and 1 EPO patent. Top assignee: Sumitomo Riko Company Limited. Active years: 2020-2021.
Company Filing History:
Years Active: 2020-2021
Title: Akira Ohji: Innovator in Vibration-Damping Technologies
Introduction
Akira Ohji is a notable inventor based in Komaki, Japan. He has made significant contributions to the field of vibration-damping technologies, holding a total of 2 patents. His work focuses on innovative solutions that enhance the performance and efficiency of various mechanical systems.
Latest Patents
Ohji's latest patents include a composite vibration-damping body and a metal-spring-equipped composite vibration-damping body. The composite vibration-damping body features a first elastic body and a second elastic body that are overlapped. The first elastic body is made from a material that has higher attenuation than the second elastic body. It includes a recessed part that opens onto its surface, forming a gap, and a strain concentration part that is subjected to increased strain during load input.
Another significant patent is for an electromagnetic actuator, which includes a stator and a mover that experience oscillation forces between them. The stator and mover are arranged orthogonally to the direction of oscillation, with a space in between. At least one plate spring connects the stator and mover, allowing relative displacement while maintaining their positioning in the orthogonal direction. The plate spring also features at least one through hole that corresponds to the space between the stator and mover.
Career Highlights
Akira Ohji is currently employed at Sumitomo Riko Company Limited, where he continues to develop innovative technologies. His work has been instrumental in advancing the company's capabilities in vibration-damping solutions.
Collaborations
Ohji collaborates with talented coworkers, including Tomohiro Kanaya and Jyoji Tsutsumida. Their combined expertise contributes to the success of their projects and the development of cutting-edge technologies.
Conclusion
Akira Ohji is a prominent inventor whose work in vibration-damping technologies has led to significant advancements in the field. His innovative patents and contributions to Sumitomo Riko Company Limited highlight his commitment to enhancing mechanical performance.