This inventor holds 9 USPTO granted patents and 1 EPO patent. Top assignee: Hamamatsu-Photonics K.k.. Active years: 2007-2021.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile
Company Filing History:
Years Active: 2007-2021
Title: Innovations of Tatsumi Yamanaka
Introduction
Tatsumi Yamanaka is a prominent inventor based in Hamamatsu, Japan. He has made significant contributions to the field of semiconductor technology, holding a total of 9 patents. His work focuses on advanced photo-detection devices and radiation detection apparatuses, showcasing his expertise in semiconductor design and functionality.
Latest Patents
Yamanaka's latest patents include a semiconductor photo-detection device and a radiation detection apparatus. The semiconductor photo-detection device features an n-type semiconductor substrate with two-dimensionally arranged p-type regions. A high-concentration n-type region is strategically placed between adjacent p-type regions, enhancing the device's performance. The radiation detection apparatus is designed with electrodes connected to both the p-type and high-concentration n-type regions, facilitating efficient detection capabilities. Additionally, his photodiode array patent includes multiple photodiodes formed in a semiconductor substrate, designed to optimize light detection through innovative semiconductor region configurations.
Career Highlights
Throughout his career, Yamanaka has been instrumental in advancing semiconductor technologies. His patents reflect a deep understanding of the complexities involved in semiconductor design, particularly in the areas of photo-detection and radiation sensing. His innovative approaches have positioned him as a key figure in the industry.
Collaborations
Yamanaka has collaborated with notable colleagues, including Akira Sakamoto and Noburo Hosokawa. These partnerships have contributed to the development of cutting-edge technologies in the field of photonics.
Conclusion
Tatsumi Yamanaka's contributions to semiconductor technology through his patents and collaborations highlight his role as an influential inventor. His work continues to impact the field, paving the way for future innovations in photo-detection and radiation sensing technologies.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile