This inventor holds 1 USPTO granted patent. Top assignee: Japan Pionics., Ltd.. Active years: 2001.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile
Company Filing History:
Years Active: 2001
Title: Norihiro Suzuki: Innovator in Halogen-Containing Exhaust Gas Purification
Introduction
Norihiro Suzuki is a notable inventor based in Kanagawa-ken, Japan. He has made significant contributions to the field of environmental technology, particularly in the purification of halogen-containing exhaust gases. His innovative approach addresses the challenges posed by noxious gases emitted during semiconductor fabrication processes.
Latest Patents
Suzuki holds a patent for a "Purifying agent and purification method for halogen-containing exhaust gas." This invention focuses on a cleaning agent and process designed to efficiently remove harmful halogen-based gases, such as fluorine, chlorine, boron trifluoride, boron trichloride, and tungsten hexafluoride. The cleaning agent is created by adding alkali metal formate and/or alkaline earth metal formate to activated carbon. Additionally, it can involve the use of alkali metal hydroxide and/or alkaline earth metal hydroxide in conjunction with the formates. This method ensures that the noxious gases are effectively removed with minimal desorption of halogen-based gases from the cleaning agent.
Career Highlights
Norihiro Suzuki is associated with Japan Pionics, Ltd., where he applies his expertise in environmental technology. His work has been instrumental in developing solutions that enhance safety and efficiency in semiconductor manufacturing. The innovative cleaning treatment he developed is further improved by a pre-treatment cleaning agent comprising a metal oxide or metal hydroxide, along with a post-treatment cleaning agent that includes sodium formate.
Collaborations
Suzuki has collaborated with notable colleagues, including Kenji Otsuka and Satoshi Arakawa. Their combined efforts have contributed to advancements in the field of gas purification technologies.
Conclusion
Norihiro Suzuki's contributions to the purification of halogen-containing exhaust gases represent a significant advancement in environmental technology. His innovative methods and collaborative efforts continue to impact the semiconductor industry positively.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile