Takahiro Nagano

This inventor holds 93 USPTO granted patents and 10 published patent applications, plus 2 CIPO patents and 12 EPO patents, primarily in Image Processing (CPC class G06T5-50). Top assignees: Sony Corporation, Sony Corportion, Sony Electronics Inc. Active years: 2005-2023.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Takahiro Nagano. Retrieved from https://idiyas.com/inventor/takahiro-nagano

Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile

USPTO Granted Patents = 93 (Patent Applications = 10)

% Patents Active = 19.4

CIPO Patents = 2 (Patent Applications = 1)

EPO Patents = 12 (Patent Applications = 9)

Average Co-Inventor Count = 5.2

ph-index = 9

Forward Citations = 328(Granted Patents)

Forward Citations (Not Self Cited) = 297(Dec 10, 2025)

Inventors with similar research interests:

Location History:

Saitama, JP (2006)
Minato-ku, JP (2012)
Kanagawa, JP (2005 - 2023)
Tokyo, JP (2023)

Company Filing History:

where one patent can have more than one assignee

Years Active: 2005-2023

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Areas of Expertise:

Image Processing Apparatus

Encoding Device

Decoding Method

Image Quality Enhancement

Liquid Crystal Display

Stereoscopic Effect

Learning Apparatus

Signal Processing

Imaging Device

Color Matching Functions

Parallax Compensation

Motion Deblurring

93 patents (USPTO):Sort by Forward CitationsExplore Patents

1. 11601626 - Image processing apparatus and method (2023-03-07),

2. 11575862 - Image processing device and image processing method (2023-02-07),

3. 11451833 - Encoding device, encoding method, decoding device, and decoding method (2022-09-20),

4. 11397376 - Image processing device and method for suppressing a reduction in image quality (2022-07-26),

5. 11259018 - Encoding apparatus and encoding method as well as decoding apparatus and decoding method (2022-02-22),

6. 11069038 - Information processing apparatus, information processing method, and image display apparatus (2021-07-20),

7. 11030723 - Image processing apparatus, image processing method, and program (2021-06-08),

8. 11024240 - Liquid crystal display apparatus and liquid crystal display control method for image correction (2021-06-01),

9. 10999562 - Image processing device, image processing method and imaging device capable of performing parallax compensation for captured color image (2021-05-04),

10. 10999500 - Imaging apparatus and imaging method, and image processing apparatus and image processing method (2021-05-04),

11. 10929959 - Image processing apparatus, imaging apparatus, and image processing method (2021-02-23),

12. 10896648 - Image display apparatus and projection unit for image correction based on pixel values (2021-01-19),

13. 10853926 - Image processing device, imaging device, and image processing method (2020-12-01),

14. 10827155 - Image processing apparatus and imaging apparatus for restoring a gradation of a chroma signal using a brightness signal as guide information (2020-11-03),

15. 10726740 - Image processing device and image processing method (2020-07-28),

Of course! Here is the article about inventor Takahiro Nagano based on the given data:

Title: The Innovative Journey of Takahiro Nagano: Pioneering Image Processing Advancements

Introduction: Takahiro Nagano, a prolific inventor hailing from Kanagawa, Japan, has made significant strides in the realm of image processing with a remarkable total of 93 patents to his name. His unwavering commitment to enhancing subjective image quality has led to groundbreaking developments in the field.

Latest Patents:

1. **Image Processing Apparatus and Method:** Nagano's cutting-edge patent revolves around an image processing apparatus and method designed to suppress a reduction in subjective image quality. By conducting image processing on a series of frame images prior to projection, this innovation effectively mitigates the impact of superimposing multiple frame images in a projection, ultimately elevating the overall viewing experience.

2. **Image Processing Device and Image Processing Method:** Another pioneering patent by Nagano focuses on improving correction performance concerning synthetic blur, such as focus blur found in superimposed projection images. By incorporating a correction unit that refines blur characteristics through filter coefficients, this technology showcases Nagano's innovative prowess in optimizing image output quality.

Career Highlights: Throughout his illustrious career, Nagano has made remarkable contributions to renowned companies like Sony Corporation. His innovative spirit and dedication to pushing the boundaries of image processing have solidified his reputation as a trailblazer in the industry.

Collaborations: Nagano has collaborated closely with esteemed colleagues such as Tetsujiro Kondo and Naoki Fujiwara, pooling their collective expertise to drive forward advancements in image processing technology. Their collaborative efforts have laid the foundation for transformative inventions that continue to shape the industry.

Conclusion: Takahiro Nagano's exceptional talent and relentless pursuit of innovation have not only earned him a remarkable 93 patents but have also positioned him as a driving force behind cutting-edge image processing advancements. His invaluable contributions to the field serve as a testament to his ingenuity and unwavering commitment to revolutionizing the way we perceive and interact with visual content.

Profile summary based on public USPTO records.