This inventor holds 1 USPTO granted patent and 1 published patent application. Top assignee: Hitachi High-Tech Science Corporation. Active years: 2023.
Company Filing History:
Years Active: 2023
Title: Hirofumi Toshima: Innovator in Chromatographic Data Systems
Introduction
Hirofumi Toshima is a notable inventor based in Tokyo, Japan. He has made significant contributions to the field of chromatographic data systems. His innovative work has led to the development of a unique apparatus that enhances the efficiency of chromatographic data processing.
Latest Patents
Hirofumi Toshima holds a patent for a "Chromatographic data system processing apparatus." This apparatus includes a standard sample time table for prestoring a first retention time and a first allowable width of each peak of specific components of a standard sample. It features a determination unit that assesses whether the number of peaks coincides with a specified number when a peak cannot be identified. Additionally, it has an alteration unit that modifies the standard sample time table by increasing the first allowable width of a specific component to an altered allowable width. The identification unit identifies the peaks based on the altered standard sample time table when all peaks fall within the range of the altered allowable width. Finally, a setting unit acquires the actually-measured retention time of the peaks and sets a measurement sample time table based on this data.
Career Highlights
Hirofumi Toshima is associated with Hitachi High-Tech Science Corporation, where he continues to innovate and develop advanced technologies. His work has been instrumental in improving chromatographic data processing techniques, making significant strides in the field.
Collaborations
Hirofumi has collaborated with notable colleagues, including Masahito Ito and Ikuko Narimatsu. Their combined expertise has contributed to the advancement of technologies in their respective fields.
Conclusion
Hirofumi Toshima's contributions to chromatographic data systems exemplify the impact of innovation in technology. His patent and ongoing work at Hitachi High-Tech Science Corporation highlight his role as a leading inventor in this specialized area.