Location History:
- Fukuroi, JP (1985)
- Shizuoka, JP (1994 - 1995)
Company Filing History:
Years Active: 1985-1995
Title: Biography of Toshio Ohma
Introduction
Toshio Ohma is a notable inventor based in Shizuoka, Japan. He has made significant contributions to the field of bicycle technology, particularly in the design of front fork assemblies. With a total of five patents to his name, Ohma's innovations have enhanced the functionality and performance of bicycles.
Latest Patents
One of his latest patents is a bicycle wheel fork assembly. This invention features paired front fork assemblies that can be elongated and contracted, coupled together at their upper ends by a cross member. Each lower end is equipped with an axle support that has a support surface perpendicular to the axle's axis. The design allows for a secure mounting of the cross member, ensuring stability and performance. Another significant patent is the bicycle front wheel suspension. This front fork assembly includes an axially movable partitioning wall member that defines the lower end of an oil chamber. A gas chamber is formed above the oil chamber, and an operating pin extends from the partitioning wall member, allowing for precise adjustments.
Career Highlights
Throughout his career, Toshio Ohma has worked with prominent companies in the industry. He has been associated with Showa Corporation and Showa Manufacturing Co., Ltd., where he has contributed to various innovative projects. His work has been instrumental in advancing bicycle technology and improving user experience.
Collaborations
Ohma has collaborated with several professionals