Company Filing History:
1 out of 7 
1 out of 42 Years Active: 2012
Title: Takashi Sameshima: Innovator in Microorganism Detection
Introduction
Takashi Sameshima is a notable inventor based in Tsuchiura, Japan. He has made significant contributions to the field of food safety through his innovative methods for detecting microorganisms. His work is particularly relevant in ensuring the safety of food products by identifying harmful pathogens.
Latest Patents
Sameshima holds a patent for a "Method of multiplex microorganism detection." This invention provides a multiple detection method that can identify contaminating microorganisms in foods, including pathogenic strains such as O157, with high sensitivity. The method involves amplifying multiple target genes in a single PCR reaction tube and analyzing the results. Key steps include extracting DNA from target microorganisms using lytic enzymes and performing multiplex PCR with specific primers.
Career Highlights
Throughout his career, Sameshima has worked with prominent organizations such as Prima Meat Packers, Ltd. and the National Agriculture and Food Research Organization. His experience in these companies has allowed him to develop and refine his innovative detection methods.
Collaborations
Sameshima has collaborated with notable colleagues, including Naoko Horikoshi and Susumu Kawasaki. These partnerships have contributed to the advancement of his research and the effectiveness of his inventions.
Conclusion
Takashi Sameshima's work in microorganism detection represents a significant advancement in food safety technology. His innovative methods are crucial for ensuring the health and safety of consumers.