This inventor holds 1 USPTO granted patent. Top assignee: Toyota Jidosha Kabushiki Kaisha. Active years: 1989.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile
Company Filing History:
Years Active: 1989
Title: Tatsuji Suganuma: Innovator in Differential Gear Technology
Introduction
Tatsuji Suganuma is a notable inventor based in Toyota, Japan. He has made significant contributions to the field of automotive engineering, particularly in the design of differential gear units. His innovative approach has led to the development of a unique support structure that enhances the functionality and reliability of trans-axle systems.
Latest Patents
Suganuma holds a patent for a support structure of a differential gear unit. This invention involves a trans-axle casing with an open end that is closed by a removable cover member. The differential gear unit is rotatably supported by a pair of tapered roller bearings, which are removably coupled within cylindrical bores in axially spaced carrier portions of the casing. Each carrier portion features a radial slit that opens into an annular groove in the cylindrical bore. A shim plate, shaped substantially rectangular, is inserted through the radial slit and engages with the annular groove to retain the bearings in place. This design ensures that the shim plate is securely held by the cover member when fully engaged.
Career Highlights
Suganuma is associated with Toyota Jidosha Kabushiki Kaisha, a leading automotive manufacturer known for its commitment to innovation and quality. His work has contributed to the advancement of automotive technologies, particularly in enhancing the performance of differential gear systems.
Collaborations
One of his notable collaborators is Yasuyoshi Yasui, with whom he has worked closely to develop and refine automotive technologies. Their partnership has fostered a creative environment that encourages innovation and problem-solving.
Conclusion
Tatsuji Suganuma's contributions to the field of automotive engineering, particularly through his patent on differential gear units, highlight his role as an innovator. His work continues to influence the automotive industry, ensuring improved performance and reliability in vehicle systems.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile