This inventor holds 3 USPTO granted patents. Top assignee: Hitachi-High-Technologies Corporation. Active years: 2007-2012.
Location History:
- Ishioka, JP (2007 - 2008)
- Tsuchiura, JP (2012)
Company Filing History:
Years Active: 2007-2012
Title: Innovations by Izumi Ogata
Introduction
Izumi Ogata is a notable inventor based in Ishioka, Japan. She has made significant contributions to the field of mass spectrometry, holding a total of 3 patents. Her work focuses on developing advanced analytical techniques that enhance the capabilities of mass spectrometric analysis.
Latest Patents
One of her latest patents is a mass spectrometric analyzer. This invention features a tandem mass spectrometer that includes an ion source for ionizing a sample, an ion trap section for performing collision-induced dissociation of target ions, and a multi-electrode collision section for further dissociation of fragment ions. The mass spectrometer section conducts mass spectrometric analysis of the converged fragment ions. This innovative design allows for the selection and transfer of specific fragment ions for detailed analysis.
Another significant patent is related to a mass spectrometer and method of analyzing isomers. This invention aims to determine the presence ratio between mixed compounds that are challenging to separate and cannot be discriminated by traditional mass spectrometry. The mass spectrometer includes a database that stores correlation information between isomer presence ratios and specific ion intensity ratios in a mass spectrum. This advancement enables the clarification of isomer ratios, even for complex mixtures such as enantiomers.
Career Highlights
Izumi Ogata is currently employed at Hitachi High-Technologies Corporation, where she continues to innovate in the field of mass spectrometry. Her work has garnered attention for its practical applications in various scientific and industrial sectors.
Collaborations
Throughout her career, Izumi has collaborated with notable colleagues, including Shinya Ito and Shin-Ichiro Nishimura. These collaborations have contributed to the advancement of her research and the successful development of her patents.
Conclusion
Izumi Ogata's contributions to mass spectrometry exemplify the impact of innovative thinking in scientific research. Her patents not only advance analytical techniques but also pave the way for future developments in the field.