This inventor holds 2 USPTO granted patents and 1 published patent application. Top assignees: Nec Corporation, Sony Nec Optiarc Inc.. Active years: 2005-2011.
Location History:
- Tokyo, JP (2005)
- Kanagawa, JP (2011)
Company Filing History:
Years Active: 2005-2011
Title: Taku Tsuboi: Innovator in Optical Technology
Introduction
Taku Tsuboi is a notable inventor based in Kanagawa, Japan. He has made significant contributions to the field of optical technology, holding a total of 2 patents. His work focuses on enhancing optical pickup apparatuses and recording methods, which are crucial for data storage and retrieval.
Latest Patents
Tsuboi's latest patents include an optical pickup apparatus and an optical recording medium driving apparatus. The optical pickup apparatus is designed to irradiate an optical recording medium with multiple recording layers using laser light. It features a light source, a light-concentrating element, and a phase difference element that produces a phase difference between light reflected from non-target layers. This innovation allows for improved signal recording and reproduction. Additionally, he has developed an optical head apparatus that incorporates two light sources and a photodetector, optimizing the process of reading and writing data on optical media.
Career Highlights
Throughout his career, Taku Tsuboi has worked with prominent companies such as NEC Corporation and Sony NEC Optiarc Inc. His experience in these organizations has allowed him to refine his skills and contribute to groundbreaking advancements in optical technology.
Collaborations
Tsuboi has collaborated with notable colleagues, including Eiichi Ueda and Ryuichi Katayama. Their combined expertise has fostered innovation in the optical technology sector.
Conclusion
Taku Tsuboi's contributions to optical technology through his patents and collaborations highlight his role as a key innovator in the field. His work continues to influence advancements in data storage and retrieval methods.