Company Filing History:
4 out of 107 
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2 out of 832,718 Years Active: 1996-2005
Title: Masazumi Yamashita: Innovator in Chlorinated Organic Compound Sampling
Introduction
Masazumi Yamashita is a notable inventor based in Matsuyama, Japan. He has made significant contributions to the field of environmental technology, particularly in the sampling of chlorinated organic compounds. With a total of 6 patents to his name, Yamashita's work focuses on innovative solutions for capturing and analyzing harmful substances in various forms.
Latest Patents
Yamashita's latest patents include a "Filter for Sampling Chlorinated Organic Compound" and a "Sampling Bottle for Chlorinated Organic Compounds." The filter is designed to collect and sample various types of chlorinated organic compounds, such as dioxins and coplanar PCBs, from both particulate and gaseous forms. It features a sampling filter installed in a holder with a discharge route, allowing for easy extraction of the sampled compounds. The sampling bottle, on the other hand, is capable of simultaneously capturing particulate and gaseous chlorinated organic compounds contained in a fluid. It includes a housing and a captor made of a tubular porous core member of sintered glass, ensuring effective collection and removal of harmful substances from gas samples.
Career Highlights
Throughout his career, Masazumi Yamashita has worked with Miura Co., Ltd., where he has contributed to advancements in environmental technology. His innovative approaches have garnered attention in the industry, leading to the development of effective sampling methods for chlorinated organic compounds.
Collaborations
Yamashita has collaborated with notable coworkers, including Katsuhisa Honda and Junichi Nakajima. Their combined expertise has furthered research and development in the field of environmental safety.
Conclusion
Masazumi Yamashita's contributions to the sampling of chlorinated organic compounds highlight his innovative spirit and dedication to environmental technology. His patents reflect a commitment to improving methods for capturing harmful substances, making a significant impact in the field.