Norio Onitsuka

Title: Norio Onitsuka: Innovator in Sterilization Technology

Introduction

Norio Onitsuka is a prominent inventor based in Osaka, Japan. He has made significant contributions to the field of sterilization technology, holding 2 patents that showcase his innovative approach to improving sterilization methods and devices.

Latest Patents

Onitsuka's latest patents include a sterilization method and a sterilization device. The sterilization method allows a sterilant to be injected into a container without residual water on the object to be sterilized. This method involves decreasing the pressure in the container to a level higher than the triple point pressure at which water freezes. It also includes a process for detecting residual water and draining it through decompression boiling before injecting the sterilant. The sterilization device comprises a reaction container designed to sterilize objects, with means for supplying peracetic acid as a sterilization agent, reducing pressure, ventilating the container, and generating plasma to enhance the sterilization process.

Career Highlights

Norio Onitsuka is associated with Saraya Co., Ltd., a company known for its commitment to hygiene and health. His work at Saraya has allowed him to focus on developing advanced sterilization technologies that are both effective and efficient.

Collaborations

Onitsuka collaborates with Tomomasa Itarashiki, a fellow innovator in the field. Their partnership has contributed to the development of cutting-edge sterilization solutions that address modern health challenges.

Conclusion

Norio Onitsuka's contributions to sterilization technology reflect his dedication to innovation and health safety. His patents demonstrate a commitment to improving sterilization methods, making a significant impact in the field.