Company Filing History:
1 out of 9 
1 out of 14 Years Active: 1994
Title: Yasutaka Fujihira: Innovator in Medical Waste Disposal
Introduction
Yasutaka Fujihira is a notable inventor based in Sagamihara, 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
Fujihira holds a patent for a "Method and apparatus for disposal of medical waste." This invention provides a solution for medical institutions to dispose of waste on-site. The method involves crushing medical waste in a closed container, exhausting air from the container, and sterilizing the air before releasing it into the atmosphere. Additionally, the container is filled with high-pressure steam at temperatures between 110°C and 150°C to ensure the sterilization of the crushed medical 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 air exhaustion, and an air sterilizer.
Career Highlights
Throughout his career, Yasutaka Fujihira has worked with prominent companies, including 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
Fujihira has collaborated with notable individuals in his field, including Mitsuyuki Tanaka and Masahiro Michino. These collaborations have likely enriched his work and led to advancements in medical waste management technologies.
Conclusion
Yasutaka Fujihira's contributions to the field of medical waste disposal demonstrate his commitment to innovation and safety. His patented method and apparatus provide a practical solution for medical institutions, ensuring that medical waste is managed effectively and responsibly.