Nagoya, Japan

Akio Ohya

This inventor holds 1 USPTO granted patent. Top assignees: Nippon Metal Industry Co., Ltd., Nissen Corporation. Active years: 1994.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Akio Ohya. Retrieved from https://idiyas.com/inventor/akio-ohya-f2t87zth

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 = 7.0

ph-index = 1

Forward Citations = 21(Granted Patents)


Company Filing History:


Years Active: 1994

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1 patent (USPTO):Explore Patents

Title: Akio Ohya - Innovator in Medical Waste Disposal

Introduction

Akio Ohya is a notable inventor based in Nagoya, Japan. He has made significant contributions to the field of medical waste management through his innovative patent. His work focuses on developing methods and apparatuses that enhance the safety and efficiency of disposing of medical waste.

Latest Patents

Ohya holds a patent for a "Method and apparatus for disposal of medical waste." This invention provides a comprehensive solution for on-site disposal of medical waste from medical institutions. The method involves crushing medical waste in a closed container, exhausting air from the container, sterilizing the air before releasing it into the atmosphere, and filling the container with high-pressure steam at temperatures between 110°C and 150°C to sterilize the crushed waste. The apparatus includes a pressure container with at least one air-tight seal, an internal waste crushing mechanism, a steam supply, a valve for exhausting air, and an air sterilizer.

Career Highlights

Throughout his career, Akio Ohya has worked with prominent companies such as Nippon Metal Industry Co., Ltd. and Nissen Corporation. His experience in these organizations has contributed to his expertise in developing innovative solutions for medical waste disposal.

Collaborations

Ohya has collaborated with notable individuals in his field, including Mitsuyuki Tanaka and Masahiro Michino. These partnerships have likely enhanced his research and development efforts.

Conclusion

Akio Ohya's contributions to medical waste disposal through his innovative patent demonstrate his commitment to improving healthcare safety. His work is essential in addressing the challenges associated with medical waste management.

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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