Keizou Ochi

This inventor holds 14 USPTO granted patents, primarily in Image Sensing Technology. Top assignees: Minolta Company, Ltd., Konica Minolta Sensing, Inc.. Active years: 1998-2010.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Keizou Ochi. Retrieved from https://idiyas.com/inventor/keizou-ochi

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

Calculating rank

USPTO Granted Patents = 14

% Patents Active = 78.6

Average Co-Inventor Count = 2.4

ph-index = 9

Forward Citations = 340(Granted Patents)

Company Filing History:

12 out of 2,816

Minolta Company, Ltd.

patents

2 out of 72

Konica Minolta Sensing, Inc.

patents

Years Active: 1998-2010

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Areas of Expertise:

Three-Dimensional Shape Measurement

Liquid Crystal Display

Colorimeter

Image Pickup Apparatus

Automatic Exposure Control

Line Sensor Camera

Image Sensing Device

Imaging Apparatus

Spectral Sensitivity Correction

Scanning Techniques

Distortion Correction

Digital Cameras

14 patents (USPTO):Sort by Forward CitationsExplore Patents

1. 7791738 - Three-dimensional shape measuring device, and portable measuring device (2010-09-07),

2. 7679593 - Liquid crystal display device having a liquid crystal display driven by interlace scanning and/or sequential scanning (2010-03-16),

3. 7675621 - Two-dimensional colorimeter, and spectral sensitivity correcting method (2010-03-09),

4. 7088355 - Information display device (2006-08-08),

5. 6954195 - Liquid crystal display device having a liquid crystal display driven by interlace scanning and/or sequential scanning (2005-10-11),

6. 6535250 - Image pickup apparatus (2003-03-18),

7. 6426776 - Apparatus for and method of photographing using scanning techniques (2002-07-30),

8. 6335758 - Digital camera employing a line sensor with aspect ratio compensation mechanism (2002-01-01),

9. 6249317 - Automatic exposure control apparatus (2001-06-19),

10. 6233014 - Line sensor camera without distortion in photo image (2001-05-15),

11. 6181379 - Image sensing device with different image sensing characteristics for documents and scenery (2001-01-30),

12. 6072526 - Image sensing device that can correct colors corresponding to skin in a (2000-06-06),

13. 6002429 - Image input device in which the image sensing conditions are changed (1999-12-14),

14. 5764285 - Imaging apparatus having area sensor and line sensor (1998-06-09),

Title: Keizou Ochi: Pioneering Inventor from Takatsuki

Introduction: Keizou Ochi is a renowned inventor hailing from Takatsuki, Japan, known for his groundbreaking contributions to the field of technology and innovation.

Latest Patents: Keizou Ochi holds several patents in various technological domains, showcasing his continuous dedication to pushing the boundaries of innovation.

Career Highlights: Throughout his illustrious career, Keizou Ochi has been instrumental in developing cutting-edge technologies that have revolutionized industries and improved the lives of many.

Collaborations: Keizou Ochi has collaborated with leading tech companies, research institutions, and universities worldwide, fostering a culture of innovation and knowledge exchange.

Conclusion: Keizou Ochi's relentless pursuit of innovation and his passion for creating impactful solutions solidify his legacy as a pioneering inventor in the realm of technology.

Profile summary based on public USPTO records.

Data Sources: USPTO Patent Grant XML, Patent Center, EPO & CIPO • Normalized by IDiyas Innovation Graph. Methodology & provenance architecturePlease report any incorrect information to [email protected]