Nara, Japan

Tutomu Yamamoto

This inventor holds 1 USPTO granted patent. Top assignee: Hisaka Works, Ltd.. Active years: 1996.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Tutomu Yamamoto. Retrieved from https://idiyas.com/inventor/tutomu-yamamoto-8l6py3kf

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

Calculating rank

% Patents Active = 100.0

Average Co-Inventor Count = 2.0

ph-index = 1

Forward Citations = 10(Granted Patents)


Company Filing History:


Years Active: 1996

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1 patent (USPTO):Explore Patents

Title: The Innovative Contributions of Tutomu Yamamoto

Introduction

Tutomu Yamamoto is a notable inventor based in Nara, Japan. He is recognized for his innovative work in the field of sterilization technology. His contributions have significantly impacted the efficiency and effectiveness of sterilization processes in various industries.

Latest Patents

Yamamoto holds a patent for a "Spray Type Retort Sterilizer." This invention relates to a spray type retort sterilizer that performs various types of high-pressure sterilization. Sterilization is achieved through the use of non-atomized hot water droplets. The sterilizer comprises a retort capable of receiving multiple trays of materials, a pressurized air intake system for introducing pressurized air into the retort, an exhaust system, and multiple spray units capable of spraying liquid. At least one spray unit is disposed adjacent to each tray of material. The invention also includes a heat exchanger and a pump for removing the liquid from the retort, passing it through the heat exchanger, and delivering the liquid to the spray units. Additionally, the spray units are designed to be rotatable.

Career Highlights

Yamamoto is associated with Hisaka Works, Ltd., a company known for its advancements in heat exchange and sterilization technologies. His work has contributed to the development of more efficient sterilization methods, enhancing product safety and quality in various applications.

Collaborations

Yamamoto has collaborated with Takashi Aomori, a fellow innovator, to further enhance the capabilities of sterilization technologies. Their partnership has led to significant advancements in the field.

Conclusion

Tutomu Yamamoto's innovative contributions, particularly in the area of sterilization technology, demonstrate his commitment to improving industrial processes. His patent for the spray type retort sterilizer showcases his ability to address complex challenges in sterilization. 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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