Chiba, Japan

Mahito Orii

This inventor holds 2 USPTO granted patents. Top assignee: House Foods Corporation. Active years: 1995-1998.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Mahito Orii. Retrieved from https://idiyas.com/inventor/mahito-orii

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 = 6.0

ph-index = 2

Forward Citations = 8(Granted Patents)


Company Filing History:


Years Active: 1995-1998

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2 patents (USPTO):Explore Patents

Title: The Innovative Contributions of Mahito Orii in Food Sterilization

Introduction: Mahito Orii, an accomplished inventor based in Chiba, Japan, has made significant strides in the field of food technology. With a focus on sterilization methods and apparatus, Orii holds two patents that aim to enhance the safety and quality of solid food products. His innovative approaches have the potential to revolutionize the food industry by improving efficiency and maintaining the integrity of food.

Latest Patents: Mahito Orii's most recent patents include a "Method for Sterilizing and Packaging Solid Foods" and a "Food Sterilizing Apparatus."

The method for sterilizing and packaging solid foods involves charging a solid food in a retainer with an open upper portion, creating an even thickness layer. This innovative process includes sterilizing the food through heating, followed by cooling using air and/or water. The solid food is then transferred to a sterilized packaging container, which is aseptically sealed. This method ensures rapid heating and cooling while preventing contamination of the packaging, thus preserving the food's nutritional and flavor qualities.

The food sterilizing apparatus features a simple yet effective design that completely and efficiently sterilizes food contained in rigid containers. It consists of a food supplying section, a linear cylindrical heater, a linear cylindrical cooler, and a discharge section, all strategically connected to facilitate the smooth motion of food containers. This configuration optimizes the sterilization process, making it a vital tool in food safety.

Career Highlights: Mahito Orii has dedicated his career to advancing food technology, primarily through his role at House Foods Corporation. His inventions reflect a profound understanding of the need for effective food preservation techniques that resonate with the demands of modern consumers.

Collaborations: Throughout his career, Orii has collaborated with industry figures such as Masao Taguchi and Yoshitaka Hirano. Their combined expertise has undoubtedly contributed to the development and success of Orii's innovative projects.

Conclusion: Mahito Orii stands out as a prominent inventor in the realm of food technology, particularly in sterilization methods and equipment. With his innovative patents, he continues to pave the way for safer, higher-quality food products, affirming his important position within the food industry. As the demand for efficient food processing solutions grows, Orii's contributions will have lasting impacts.

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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