Company Filing History:
1 out of 3,305 
1 out of 112 Years Active: 1998-2000
Title: Innovations of Toshihide Tokuda
Introduction
Toshihide Tokuda is a notable inventor based in Takatsuki, Japan. He has made significant contributions to the field of engineering, particularly in the design of innovative tools and devices. With a total of 2 patents to his name, Tokuda's work reflects a commitment to enhancing functionality and efficiency in various applications.
Latest Patents
One of his latest inventions is an operating mode switching unit for bicycles. This device features a rotary knob on the front surface of a panel, connected to a plate-shaped spring unit by an axle. The spring unit includes a first spring portion that can be elastically deformed toward the axle and a second spring portion that can be deformed toward the panel. The design incorporates protrusions that interact with a wall on the panel, allowing for a user-friendly switching mechanism.
Another significant invention is an air plasma arc cutter. This device consists of spaced apart front and rear panels, with a partition wall that divides the internal space into upper and lower regions. An AC-to-DC voltage converter is located in the upper region, converting AC voltage for use in the cutting process. The air compressor, which supplies compressed air around the torch electrode, is secured to the partition wall, ensuring stability and efficiency during operation.
Career Highlights
Throughout his career, Tokuda has worked with prominent companies such as Shimano Inc. and Sansha Electric Manufacturing Company, Limited. His experience in these organizations has allowed him to refine his skills and contribute to various innovative projects.
Collaborations
Tokuda has collaborated with notable individuals in the industry, including Shigeru Okamoto and Masao Katooka. These partnerships have fostered a creative environment that has led to the development of groundbreaking technologies.
Conclusion
Toshihide Tokuda's contributions to innovation in engineering are evident through his patents and collaborations. His work continues to influence the design and functionality of tools and devices in various fields.