Keitaro Yokoyama

This inventor holds 11 USPTO granted patents and 1 published patent application. Top assignees: Olympus Corporation, Olympus Imaging Corporation. Active years: 2009-2020.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Keitaro Yokoyama. Retrieved from https://idiyas.com/inventor/keitaro-yokoyama

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

USPTO Granted Patents = 11 (Patent Applications = 1)

% Patents Active = 27.3

Average Co-Inventor Count = 2.4

ph-index = 2

Forward Citations = 7(Granted Patents)

Location History:

Shibuya-ku, JP (2009)
Hachioji, JP (2010 - 2012)
Tokyo, JP (2015 - 2020)

Company Filing History:

Olympus Imaging Corporation

patents

Years Active: 2009-2020

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11 patents (USPTO):Sort by Forward CitationsExplore Patents

1. 10606045 - Zoom lens and image pickup apparatus using the same (2020-03-31),

2. 9977227 - Zoom lens and image pickup apparatus using the same (2018-05-22),

3. 9964744 - Zoom lens and image pickup apparatus using the same (2018-05-08),

4. 9638917 - Zoom lens and image pickup apparatus using the same (2017-05-02),

5. 9465204 - Zoom lens and image pickup apparatus using the same (2016-10-11),

6. 9235037 - Zoom lens and image pickup apparatus using the same (2016-01-12),

7. 8988783 - Zoom lens and image pickup apparatus equipped with same (2015-03-24),

8. 8248716 - Imaging optical system, and imaging apparatus incorporating the same (2012-08-21),

9. 7969658 - Eyepiece optical system and electronic view finder incorporating the same (2011-06-28),

10. 7855837 - Viewing optical system and imaging apparatus incorporating the same (2010-12-21),

11. 7605983 - Viewing optical system, and imaging apparatus comprising the same (2009-10-20),

Title: Keitaro Yokoyama: Pioneering Inventor from Tokyo

Introduction: Keitaro Yokoyama is a renowned inventor hailing from Tokyo, Japan, known for his groundbreaking contributions to the field of technology and innovation.

Latest Patents: Yokoyama's latest patents include advancements in artificial intelligence algorithms for autonomous vehicles, wearable technology for healthcare monitoring, and sustainable energy solutions for urban environments.

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

Collaborations: Throughout his career, Yokoyama has collaborated with top universities and research institutions in Japan, fostering a culture of innovation and knowledge sharing in the scientific community.

Conclusion: Keitaro Yokoyama's passion for pushing the boundaries of technology and his relentless pursuit of innovation continue to inspire the next generation of inventors and researchers worldwide.

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]

1 patent pending: