Location History:
- Yokohama, JP (1992 - 1994)
- Tokyo, JP (1994 - 2015)
Company Filing History:
9 out of 2,636 
1 out of 30 Years Active: 1992-2015
Title: Naoki Uno: Innovator in Battery Technology
Introduction
Naoki Uno is a prominent inventor based in Yokohama, Japan. He has made significant contributions to the field of battery technology, particularly in the development of cathode active materials for secondary batteries. With a total of 9 patents to his name, Uno's work is characterized by innovative approaches to enhancing battery performance.
Latest Patents
Uno's latest patents focus on cathode active materials and manufacturing methods for secondary batteries. One of his notable inventions provides a cathode active material that contains small-particle sized and low-crystalline lithium transition metal silicate. This material is designed to undergo charge-discharge reactions at room temperature. The cathode active material is distinguished by its diffraction peaks, which exhibit half widths of 0.175 to 0.6°, as observed through powder X-ray diffractometry within a 2θ range of 5 to 50°. Another significant patent describes a particulate mixture that serves as a precursor for lithium transition metal silicate-type compounds. This mixture includes silicon oxide particulates, transition metal oxide particulates, and lithium transition metal silicate particulates, with specific diffraction peaks indicating their unique properties.
Career Highlights
Throughout his career, Naoki Uno has worked with notable companies such as The Furukawa Electric Co., Ltd. and The Furukawa Battery Co., Ltd. His experience in these organizations has allowed him to refine his expertise in battery technology and contribute to advancements in the field.
Collaborations
Uno has collaborated with esteemed colleagues, including Shoji Shiga and Hiroyuki Kikuchi. These partnerships have fostered a collaborative environment that encourages innovation and the sharing of ideas.
Conclusion
Naoki Uno's contributions to battery technology through his patents and collaborations highlight his role as a key innovator in the field. His work continues to influence the development of more efficient and effective battery systems.