Location History:
- Nasushiobara Tochigi, JP (2020)
- Nasushiobara, JP (2020 - 2022)
- Tsukuba, JP (2022)
Company Filing History:
Years Active: 2020-2022
Title: Keiichiro Ishi: Innovator in Magnetic Resonance Imaging Technology
Introduction
Keiichiro Ishi is a prominent inventor based in Nasushiobara, Japan. He has made significant contributions to the field of medical imaging, particularly in magnetic resonance imaging (MRI) technology. With a total of five patents to his name, Ishi's work has advanced the capabilities of MRI systems, enhancing their effectiveness in medical diagnostics.
Latest Patents
Ishi's latest patents focus on innovative designs for magnetic resonance imaging apparatuses. One embodiment describes an MRI apparatus that includes memory circuitry for storing a predetermined program and processing circuitry that executes this program. This design features a fast spin echo (FSE) type pulse sequence, which includes an excitation pulse followed by multiple refocusing pulses. The refocusing pulses are divided into two groups, with the first group having a high flip angle and the second group having decreasing flip angles, ultimately generating detailed images of objects from the acquired MR signals.
Another patent outlines an MRI apparatus that calculates the power of RF magnetic fields required for excitation at different flip angles across various target slices. This invention improves the accuracy of imaging by taking into account the inhomogeneity of the transmission RF magnetic field, ensuring optimal performance in diverse medical scenarios.
Career Highlights
Keiichiro Ishi is currently employed at Canon Medical Systems Corporation, where he continues to innovate in the field of medical imaging. His work has not only contributed to the advancement of MRI technology but has also played a crucial role in improving patient care through enhanced diagnostic tools.
Collaborations
Ishi collaborates with talented professionals in his field, including Mitsue Miyazaki and Takaya Mori. Their combined expertise fosters a creative environment that drives innovation and leads to the development of cutting-edge medical technologies.
Conclusion
Keiichiro Ishi's contributions to magnetic resonance imaging technology exemplify the impact of innovation in the medical field. His patents reflect a commitment to improving diagnostic capabilities, ultimately benefiting healthcare providers and patients alike.
Inventor’s Patent Attorneys refers to legal professionals with specialized expertise in representing inventors throughout the patent process. These attorneys assist inventors in navigating the complexities of patent law, including filing patent applications, conducting patent searches, and protecting intellectual property rights. They play a crucial role in helping inventors secure patents for their innovative creations.