Katsuji Yoshimura

This inventor holds 72 USPTO granted patents and 2 EPO patents, primarily in Image Processing Technology (CPC class 360 ). Top assignees: Canon Kabushiki Kaisha, Yamaha Corporation. Active years: 1988-2019.

USPTO Granted Patents = 72

% Patents Active = 95.8

EPO Patents = 2 (Patent Applications = 2)

Average Co-Inventor Count = 4.1

ph-index = 18

Forward Citations = 1,641(Granted Patents)

Forward Citations (Not Self Cited) = 1,631(Dec 10, 2025)

Inventors with similar research interests:

Location History:

Hemamatsu, JP (1991)
Kawasaki, JP (1988 - 1994)
Shizuoka, JP (1991 - 1995)
Kanagawa, JP (1988 - 1996)
Shizuoka-ken, JP (1998 - 2002)
Kanagawa-ken, JP (1996 - 2003)
Hamakita, JP (2006)
Hamamatsu, JP (1991 - 2019)

Company Filing History:

67 out of 92,842

Canon Kabushiki Kaisha

Years Active: 1988-2019

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Areas of Expertise:

Image Sensing Device

Automatic Focusing Device

Video Signal Processing

Image Shake Detection

Exposure Control

Data Recording

Special Effects

Video System

Signal Processing

Tracking Control

72 patents (USPTO):Sort by Forward CitationsExplore Patents

1. 10490181 - Technology for responding to remarks using speech synthesis (2019-11-26),

2. 9685152 - Technology for responding to remarks using speech synthesis (2017-06-20),

3. 7076052 - Telephone terminal (2006-07-11),

4. 6570620 - Exposure control device (2003-05-27),

5. 6496226 - Image sensing device (2002-12-17),

6. 6370330 - Image shake detecting device (2002-04-09),

7. 6047134 - Image shake detecting device (2000-04-04),

8. 6010793 - Wood board, surface-decorated wood board, and manufacturing method (2000-01-04),

9. 5969761 - Image sensing device (1999-10-19),

10. 5818999 - Video signal reproducing apparatus (1998-10-06),

11. 5815281 - Image signal outputting apparatus having special effects producing (1998-09-29),

12. 5761369 - Video system using two different kinds of recording media (1998-06-02),

13. 5734933 - Image shake detecting device (1998-03-31),

14. 5732186 - Image signal recording/reproducing apparatus having (1998-03-24),

15. 5677733 - Exposure control device having a plurality of light detecting areas (1997-10-14),

Title: Katsuji Yoshimura: Pioneering Inventor from Kanagawa

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

Latest Patents: Yoshimura's latest patents include advancements in robotics, artificial intelligence, and sustainable energy solutions, showcasing his commitment to creating a more efficient and sustainable future.

Career Highlights: With a career spanning over two decades, Yoshimura has worked with leading tech companies and research institutions, spearheading projects that have revolutionized industries and improved the quality of life for many.

Collaborations: Throughout his career, Yoshimura has collaborated with top engineers, scientists, and designers from around the world, fostering a culture of innovation and excellence in all his projects.

Conclusion: Katsuji Yoshimura's relentless pursuit of innovation and his passion for pushing the boundaries of what is possible make him a true visionary in the world of technology and invention.