Hamilton, Canada

Donald K Tashiro

This inventor holds 1 USPTO granted patent. Top assignee: J. I. Case Company. Active years: 1987.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Donald K Tashiro. Retrieved from https://idiyas.com/inventor/donald-k-tashiro

Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile


% Patents Active = 100.0

Average Co-Inventor Count = 2.0

ph-index = 1

Forward Citations = 42(Granted Patents)


Company Filing History:


Years Active: 1987

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1 patent (USPTO):Explore Patents

Title: The Innovative Contributions of Donald K. Tashiro

Introduction

Donald K. Tashiro is a notable inventor based in Hamilton, Canada. He is recognized for his innovative work in the field of material handling equipment. His contributions have significantly impacted the efficiency of transporting particulate materials.

Latest Patents

Tashiro holds a patent for a "Foldable and swivelable hopper-loading screw conveyor." This invention is designed to be mounted on a transportable storage hopper, which typically contains materials such as grain and fertilizer. The screw conveyor features a unique design that allows it to be folded onto the frame of the storage hopper when not in use. It can also swivel, enabling the inlet chute to be placed on the ground for easy loading of materials into the hopper. This design enhances spatial efficiency and usability.

Career Highlights

Donald K. Tashiro has made significant strides in his career, particularly through his work with J. I. Case Company. His innovative designs have contributed to advancements in agricultural and industrial equipment. Tashiro's focus on creating practical solutions for material handling has established him as a respected figure in his field.

Collaborations

Tashiro has collaborated with various professionals throughout his career, including his coworker Lorne R. Pollard. These collaborations have fostered an environment of innovation and creativity, leading to the development of effective solutions in material handling.

Conclusion

Donald K. Tashiro's contributions to the field of material handling through his innovative designs, particularly the foldable and swivelable screw conveyor, demonstrate his commitment to improving efficiency in transporting particulate materials. His work continues to influence the industry positively.

Profile summary based on public USPTO records.
Data Sources: USPTO Patent Grant XML, Patent Center, EPO & CIPO • Normalized by IDiyas Innovation Graph. Methodology & provenance architecturePlease report any incorrect information to [email protected]
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