Tokyo, Japan

Nobuo Kochi

This inventor holds 52 USPTO granted patents and 3 published patent applications and 10 EPO patents, primarily in 3D Data Processing (CPC class G06T). Top assignees: Topcon Corporation, Kabushiki Kaisha Topcon, Tokyo Kogaku Kikai Kabushiki Kaisha. Active years: 1987-2019.

USPTO Granted Patents = 52 

% Patents Active = 71.2

 

Average Co-Inventor Count = 2.7

ph-index = 16

Forward Citations = 561(Granted Patents)

Forward Citations (Not Self Cited) = 538(Dec 10, 2025)


Inventors with similar research interests:


Location History:

  • Tokyo, JP (1987 - 2016)
  • Odawara, JP (2018)
  • Itabashi-ku, JP (2019)

Company Filing History:


Years Active: 1987-2019

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Areas of Expertise:
Point Cloud Data
Optical Data Processing
Three-Dimensional Measurement
Image Calibration
Position Measurement
Visual Odometry
Model Forming
Stereo Imaging
Surface Shape Measurement
Electron Beam Systems
Image Processing
52 patents (USPTO):Explore Patents

Title: Innovations of Nobuo Kochi – A Pioneer in Optical Data Processing

Introduction

Nobuo Kochi is a distinguished inventor based in Tokyo, Japan, recognized for his significant contributions to the field of optical data processing. With an impressive portfolio of 52 patents, Kochi has consistently innovated to improve the efficiency and accuracy of processes involved in surveying and data analysis. His work has been critical for various industries, leveraging advanced methodologies that integrate technology and engineering.

Latest Patents

Kochi's latest inventions include a series of patents focusing on survey data processing. The innovative device, method, and program address the efficient identification of reference points within photographed images. By capturing images from short distances, the positions of targets are meticulously measured, enabling the generation of a 3D reference point model. This model aids in calculating the positions of targets detected from UAV images using stereoscopic three-dimensional measurement principles, leading to the development of a detailed 3D relative model.

Furthermore, his optical data processing device and system have transformed the way correspondence relationships of feature points between two sets of optical data are established. This invention enhances accuracy and efficiency, particularly in the integration of three-dimensional models obtained from point cloud data and stereophotographic images, ensuring rapid development of precise models, especially useful for surveying buildings.

Career Highlights

Throughout his career, Nobuo Kochi has worked with prominent companies such as Topcon Corporation and Kabushiki Kaisha Topcon. His roles in these organizations have allowed him to apply his innovative ideas and develop cutting-edge technologies in optical data processing and surveying. His dedication to advancing this field is evident in the numerous patents he holds, reflecting his commitment to innovation.

Collaborations

Kochi has collaborated with esteemed colleagues such as Hitoshi Otani and Tadayuki Ito. Together, they have driven progress in the development of sophisticated technologies, contributing to the evolution of surveying techniques and data processing solutions. Their teamwork emphasizes the importance of collaboration in achieving groundbreaking innovations within their field.

Conclusion

In summary, Nobuo Kochi is an influential inventor whose work in optical data processing has set new standards in the industry. His extensive list of patents and innovative solutions showcases his dedication to improving efficiency and precision in surveying applications. As Kochi continues to lead advancements in this area, his contributions will undoubtedly influence future developments in optical data processing and other related fields.

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