Nobuyuki Satoh

This inventor holds 69 USPTO granted patents and 11 EPO patents, primarily in Image Forming Technology (CPC class H04N). Top assignees: Ricoh Company, Ltd., Idemitsu Petrochemical Co., Ltd.. Active years: 1999-2021.

USPTO Granted Patents = 69

% Patents Active = 58.0

EPO Patents = 11 (Patent Applications = 3)

Average Co-Inventor Count = 3.8

ph-index = 7

Forward Citations = 200(Granted Patents)

Forward Citations (Not Self Cited) = 165(Dec 10, 2025)

Inventors with similar research interests:

Location History:

Tokyo, JP (1999 - 2007)
Yokohama, JP (1999 - 2013)
Kanagawa, JP (2006 - 2021)

Company Filing History:

Idemitsu Petrochemical Co., Ltd.

patents

Years Active: 1999-2021

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Areas of Expertise:

Liquid Discharge

Image Capturing

Color Measurement

Distance Measuring

Optical Sensor

Calibration Method

Medium Identification

Glossiness Determination

Contamination Inspection

Recording Medium

Imaging Device

69 patents (USPTO):Sort by Forward CitationsExplore Patents

1. 11072170 - Liquid discharge apparatus, liquid discharge method, and recording medium (2021-07-27),

2. 10919294 - Liquid discharging device and liquid discharging method (2021-02-16),

3. 10919293 - Liquid discharge apparatus and liquid discharge method (2021-02-16),

4. 10889127 - Liquid discharge apparatus, defective nozzle detection method, and recording medium (2021-01-12),

5. 10769505 - Optical sensor device performing color correction using light adjustment (2020-09-08),

6. 10766282 - Image forming apparatus, recording medium conveying method, and recording medium (2020-09-08),

7. 10674041 - Image capturing unit, color measuring device, image forming apparatus, color measuring system and color measurement method for capturing a reference chart and a subject (2020-06-02),

8. 10412268 - Image capturing system including a controller to control supply of a system clock to an imager (2019-09-10),

9. 10286699 - Imaging device, image forming apparatus, and method for detecting deviation of landing position (2019-05-14),

10. 10252517 - Image forming apparatus and method for calculating actual distance of deviation (2019-04-09),

11. 10244147 - Image capturing device and color measurement method for capturing a reference chart and a subject (2019-03-26),

12. 10207495 - Image forming apparatus, method for calculating actual distance of deviation, and computer program product storing same (2019-02-19),

13. 10158767 - Image capturing apparatus, image forming apparatus, distance measuring method, and computer-readable recording medium (2018-12-18),

14. 10093087 - Distance measuring device, image forming apparatus, and distance measuring method (2018-10-09),

15. 9906688 - Image capturing apparatus, color measuring device, image forming apparatus, and color measuring system for capturing a reference chart and a subject (2018-02-27),

Title: Nobuyuki Satoh: Pioneering Inventor from Kanagawa

Introduction: Nobuyuki Satoh is a renowned inventor hailing from Kanagawa, Japan, known for his groundbreaking contributions to the field of technology and innovation.

Latest Patents: Satoh's latest patents include advancements in artificial intelligence algorithms for autonomous vehicles, smart home systems, and medical devices.

Career Highlights: With over two decades of experience in research and development, Satoh has worked with leading tech companies in Japan, spearheading projects that have revolutionized various industries.

Collaborations: Throughout his career, Satoh has collaborated with top engineers, scientists, and researchers from prestigious universities and research institutions worldwide, fostering a culture of innovation and excellence.

Conclusion: Nobuyuki Satoh's relentless pursuit of innovation and his passion for creating cutting-edge solutions continue to inspire the next generation of inventors and shape the future of technology.