Company Filing History:

14 out of 58,129

Sony Corporation

patents

1 out of 3,430

Sony Group Corporation

patents

1 out of 196

Sony Corporation of America

patents

where one patent can have more than one assignee

Years Active: 2013-2025

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15 patents (USPTO):Sort by Forward CitationsExplore Patents

1. 12444173 - Image component generation based on application of iterative learning on autoencoder model and transformer model (2025-10-14),

2. 10430943 - Automated nuclei area/number estimation for IHC image analysis (2019-10-01),

3. 10198695 - Manifold-aware ranking kernel for information retrieval (2019-02-05),

4. 9710695 - Characterizing pathology images with statistical analysis of local neural network responses (2017-07-18),

5. 9535928 - Combining information of different levels for content-based retrieval of digital pathology images (2017-01-03),

6. 9208405 - Systems and methods for digital image analysis (2015-12-08),

7. 9202281 - Integrated interactive segmentation with spatial constraint for digital image analysis (2015-12-01),

8. 9081822 - Discriminative distance weighting for content-based retrieval of digital pathology images (2015-07-14),

9. 8755580 - Flourescent dot counting in digital pathology images (2014-06-17),

10. 8605973 - Graph cuts-based interactive segmentation of teeth in 3-D CT volumetric data (2013-12-10),

11. 8588518 - Superpixel-boosted top-down image recognition methods and systems (2013-11-19),

12. 8472718 - Superpixel segmentation methods and systems (2013-06-25),

13. 8379994 - Digital image analysis utilizing multiple human labels (2013-02-19),

14. 8351676 - Digital image analysis using multi-step analysis (2013-01-08),

15. 8345976 - Systems and methods for segmenting digital images (2013-01-01),

Title: Akira Nakamura: Innovator in Image Processing Technologies

Introduction

Akira Nakamura is a prominent inventor based in San Jose, CA, known for his significant contributions to image processing technologies. With a total of 15 patents, he has made remarkable advancements in the field, particularly in the areas of electronic devices and image analysis.

Latest Patents

Nakamura's latest patents include groundbreaking work on image component generation. One notable patent describes an electronic device and method for image component generation based on the application of iterative learning on an autoencoder model and transformer model. This invention fine-tunes an autoencoder model and a transformer model using first training data that includes a set of images. The device selects a subset of images and applies the encoder model to generate second training data, which corresponds to a quantized latent representation of the selected images. Additionally, he has developed a patent for automated nuclei area and number estimation for immunohistochemistry (IHC) image analysis. This innovative approach utilizes a two-stage estimation framework, first determining area information followed by number estimation, allowing for precise identification of nuclei in images.

Career Highlights

Throughout his career, Akira Nakamura has worked with notable companies, including Sony Corporation and Sony Group Corporation. His experience in these leading organizations has contributed to his expertise in developing advanced technologies in image processing.

Collaborations

Nakamura has collaborated with talented individuals in his field, including Su Wang and Shengyang Dai. These partnerships have fostered innovation and creativity in his projects.

Conclusion

Akira Nakamura's contributions to image processing technologies through his patents and collaborations highlight his role as a leading inventor in the industry. His work continues to influence advancements in electronic devices and image analysis.

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