Location History:
- Tokyo, JP (2009)
- Akishima, JP (2008 - 2017)
Company Filing History:
3 out of 389 
1 out of 4,226 
Years Active: 2008-2017
Title: Tetsuo Shima: Innovator in Radiation Image Conversion Technology
Introduction
Tetsuo Shima is a notable inventor based in Akishima, Japan. He has made significant contributions to the field of radiation image conversion technology, holding a total of 4 patents. His work focuses on enhancing the quality and efficiency of radiation image conversion panels.
Latest Patents
Shima's latest patents include innovative designs for radiation image conversion panels. One of his patents describes a radiation image conversion panel that achieves high luminance and sharpness by growing columnar crystals from the root portion. This panel features a support and a phosphor layer primarily composed of an alkali halide, formed through vapor deposition. The phosphor layer consists of multiple domains made up of phosphor columnar crystals, each having a specific crystal orientation and an average diameter ranging from 0.2 to 10 micrometers. Another patent discloses a radiation image conversion panel that contains a support with a phosphor layer made of alkali metal halide phosphor, deposited using a gas phase accumulation method. This phosphor includes columnar crystals, with a specific ratio of an activation agent on the surface compared to the inner portion of the crystal.
Career Highlights
Throughout his career, Tetsuo Shima has worked with prominent companies in the imaging industry, including Konica Minolta Medical and Graphic, Inc. and Konica Minolta, Inc. His expertise in radiation image conversion technology has positioned him as a key figure in the development of advanced imaging solutions.
Collaborations
Shima has collaborated with talented individuals in his field, including Keiko Maeda and Katsunori Goi. These partnerships have contributed to the advancement of technology in radiation imaging.
Conclusion
Tetsuo Shima's innovative work in radiation image conversion technology has led to significant advancements in the field. His patents reflect a commitment to improving imaging quality and efficiency, making him a valuable contributor to the industry.
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.