Location History:
- Edogawa-ku, JP (2004 - 2007)
- Kawasaki, JP (2006 - 2008)
- Bunkyo, JP (2021)
- Tokyo, JP (1997 - 2024)
Company Filing History:
11 out of 1,287 
4 out of 39,244 
2 out of 1,310 
Years Active: 1997-2024
Title: Inventor Yoshihiko Nakamura: Innovating Motion Recognition and Capture Technology
Introduction
Yoshihiko Nakamura is a prominent inventor based in Tokyo, Japan, with a remarkable portfolio of 14 patents. His work primarily focuses on advancements in motion recognition and capture technologies, demonstrating his commitment to enhancing the field through innovative solutions.
Latest Patents
Nakamura's recent patents reflect his expertise in optimizing motion recognition. One of his key inventions is a **Motion Recognition Method and Device**, which views motion recognition as an optimization problem. This method segments time series data into various segments, classifying them into basic motion categories. It enhances the efficiency of motion evaluation by converting these motions into sequences of high-rank symbols, leveraging dynamic programming for optimization.
Another significant contribution is the **Method and System for Obtaining Joint Positions**, which aims to provide high-accuracy motion capture without the need for optical markers and sensors. This technology focuses on determining joint angles and feature point positions based on the analysis of a single or multiple images, offering a viable alternative to traditional optical motion capture methods.
Career Highlights
Nakamura has made notable contributions through his work with prestigious institutions such as the University of Tokyo and the Japan Science and Technology Agency. His research and practical applications of motion recognition technologies have positioned him as a key figure in this innovative field.
Collaborations
Throughout his career, Yoshihiko Nakamura has collaborated with esteemed colleagues, including Katsu Yamane and Masafumi Okada. These partnerships have facilitated the development of groundbreaking technologies and have contributed significantly to advancing motion recognition and capture methodologies.
Conclusion
Yoshihiko Nakamura's strides in motion recognition and capture technology exemplify the spirit of innovation. With his 14 patents, he continues to pave the way for advancements in this field, fostering an environment where technology and creativity merge to create effective solutions. His work not only showcases his talent as an inventor but also highlights the importance of collaboration in driving innovation forward.