Company Filing History:
9 out of 203 
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Years Active: 2012-2023
Title: Yuki Tanaka: Innovator in Mass Spectrometry and Fluid Control Technologies
Introduction
Yuki Tanaka is a prominent inventor based in Kyoto, Japan, known for his significant contributions to the fields of mass spectrometry and fluid control technologies. With a total of 11 patents to his name, Tanaka has developed innovative solutions that enhance detection sensitivity and improve fluid management systems.
Latest Patents
One of Tanaka's latest inventions is a mass spectrometer that features a single type quadrupole mass spectrometer equipped with an ion source utilizing the ESI method. This compact device includes a vacuum pump with a relatively small evacuation speed. The internal diameter of the desolvation tube, which introduces ions from the ionization chamber into the first intermediate vacuum chamber, is set to 0.4 mm, which is notably large for a small mass spectrometer. The evacuation speed of the rotary pump is carefully determined to ensure that the product of the cross-sectional opening area of the desolvation tube and the pressure in the first intermediate vacuum chamber remains within a range of 15 to 40 mm·Pa. This design ensures high detection sensitivity while minimizing the risk of clogging in the desolvation tube due to droplets.
Another significant patent is for a fluid control apparatus and flow rate ratio control apparatus. This invention is designed to prevent leakage and includes a valve in the fluid flow path, a pressure sensor upstream of the valve, and a flow rate sensor downstream of the pressure sensor. The system features a reference pressure determination part that calculates a reference pressure based on the measured flow rate, and a valve control part that adjusts the valve opening to minimize deviations between the reference and measured flow rates.
Career Highlights
Throughout his career, Yuki Tanaka has worked with notable companies such as Horiba Stec, Co., Ltd. and Shimadzu Corporation. His experience in these organizations has allowed him to refine his skills and contribute to groundbreaking advancements in his field.
Collaborations
Tanaka has collaborated with several talented individuals, including Kotaro Takijiri and Yukimasa Furukawa, who have played a role in his innovative projects.
Conclusion
Yuki Tanaka's work in mass spectrometry and fluid control technologies exemplifies the spirit of innovation. His patents reflect a commitment to enhancing scientific instrumentation and fluid management systems, making significant contributions to the industry