Location History:
- Yamaguchi, JP (1998 - 2015)
- Ube, JP (2007 - 2017)
Company Filing History:
Years Active: 1998-2017
Title: The Innovative Contributions of Shinichi Ishitobi
Introduction
Shinichi Ishitobi is a prominent inventor based in Ube, Japan. He has made significant contributions to the field of light-emitting devices, holding a total of 5 patents. His work focuses on developing ceramic composites that enhance light conversion and emission.
Latest Patents
One of his latest patents is a ceramic composite for light conversion and a light-emitting device utilizing this composite. This innovative ceramic composite can extend the fluorescence dominant wavelength up to 580 nm, allowing for arbitrary adjustments within the range of 570 to 580 nm. Notably, it maintains fluorescence intensity even when the wavelength is increased, while also suppressing luminescence unevenness. The composite comprises a solidified body with a unique structure where at least two oxide phases are continuously and three-dimensionally intertwined. The first phase is a (Tb, Y)AlO phase activated with Ce for fluorescence production, while the second phase is an AlO phase. Another patent involves a method for producing this ceramic composite, which includes specific compositions to optimize its properties.
Career Highlights
Shinichi Ishitobi is associated with Ube Industries, Inc., where he has been instrumental in advancing the company's research and development efforts in light-emitting technologies. His innovative approaches have positioned him as a key figure in the industry.
Collaborations
He has collaborated with notable coworkers, including Hisayoshi Iba and Yasuyuki Ichizono, contributing to various projects that enhance the capabilities of light-emitting devices.
Conclusion
Shinichi Ishitobi's work exemplifies the spirit of innovation in the field of light-emitting technology. His patents reflect a commitment to advancing materials that improve light conversion and emission, making significant strides in 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.