This inventor holds 2 USPTO granted patents and 1 EPO patent. Top assignee: Texas Instruments Corporation. Active years: 2012-2014.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile
Location History:
- Oita, JP (2012)
- Beppu, JP (2014)
Company Filing History:
Years Active: 2012-2014
Title: Akihiro Sugihara: Innovator in Photodetector Technology
Introduction
Akihiro Sugihara is a notable inventor based in Beppu, Japan. He has made significant contributions to the field of photodetector technology, holding two patents that showcase his innovative approach to enhancing photoelectric conversion efficiency.
Latest Patents
Sugihara's latest patents include a "Photodetector array having different photodiode structures" and a "Method of manufacturing PIN photodiode." The first patent describes a method for fabricating a photodiode array that incorporates different photodiode structures. This involves using a semiconductor substrate with distinct diode areas, where the second diode areas are implanted with a higher concentration of dopants compared to the first. The process also includes thermal oxidation to create an Anti-Reflective Coating layer, enhancing the performance of the photodetector array. The second patent focuses on a PIN photodiode designed to achieve higher photoelectric conversion efficiency than previous models. This invention features a p-type silicon substrate and layers that optimize sensitivity, making it a significant advancement in photodiode technology.
Career Highlights
Sugihara is currently employed at Texas Instruments Corporation, where he continues to develop innovative technologies in the field of photonics. His work has been instrumental in advancing the capabilities of photodetectors, which are crucial in various applications, including imaging and sensing technologies.
Collaborations
Some of his coworkers include Hiroyuki Tomomatsu and Motoaki Kusamaki, who contribute to the collaborative environment that fosters innovation at Texas Instruments Corporation.
Conclusion
Akihiro Sugihara's contributions to photodetector technology through his patents reflect his commitment to innovation and excellence in the field. His work not only enhances the efficiency of photodetectors but also paves the way for future advancements in this critical area of technology.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile