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For the Inventor, By the Inventor

Tokyo, Japan

Hidefumi Kaneko

This inventor holds 17 USPTO granted patents, primarily in Camera Technology. Top assignees: Asahi Kogaku Kogyo Kabushiki Kaisha, Pentax Corporation, Hoya Corporation. Active years: 1996-2014.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Hidefumi Kaneko. Retrieved from https://idiyas.com/inventor/hidefumi-kaneko

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

Calculating rank
USPTO Granted Patents = 17

% Patents Active = 52.9

Average Co-Inventor Count = 2.3

ph-index = 8

Forward Citations = 137(Granted Patents)


Company Filing History:

goldMedal9 out of 3,132 
 
Asahi Kogaku Kogyo Kabushiki Kaisha
 patents
silverMedal5 out of 1,056 
 
Pentax Corporation
 patents
bronzeMedal2 out of 2,569 
 
Hoya Corporation
 patents
4. 1 out of 58,148 
 
Sony Corporation
 patents
5. 1 out of 732 
 
Sony Mobile Communications Inc.
 patents
where one patent can have more than one assignee

Years Active: 1996-2014

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Areas of Expertise:
Light-Emitting Unit
Viewfinder
Camera Controller
Built-In Flash
Flexible Printed Circuit Board
Operation Dial
Hot Shoe System
Accessory Grip
17 patents (USPTO):Explore Patents
1. 8819662 - Device and method for time notification for updating software (2014-08-26),
2. 7636520 - Light-emitting unit and superimposing device (2009-12-22),
3. 7616884 - Viewfinder for single lens reflex camera (2009-11-10),
4. 7046925 - Superimpose-plate for view finder (2006-05-16),
5. 6941069 - Light-projecting device (2005-09-06),
6. 6903885 - Light-projecting device (2005-06-07),
7. 6879781 - Light-projecting device (2005-04-12),
8. 6826366 - Lock device for accessory-grip (2004-11-30),
9. 6427051 - Controller for controlling a camera having a built-in flash (2002-07-30),
10. 6343189 - Controller for controlling a built-in flash of a camera (2002-01-29),
11. 6341202 - Operation dial with an illuminator for a camera (2002-01-22),
12. 6169857 - Connection structure for camera and accessory (2001-01-02),
13. 6112034 - Flexible printed circuit board (2000-08-29),
14. 5917158 - Flexible printed circuit board (1999-06-29),
15. 5761554 - Information setting data dial for a camera (1998-06-02),

Title: Hidefumi Kaneko: Pioneering Inventor from Tokyo

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

Latest Patents: Hidefumi Kaneko holds several patents in various technological domains, including robotics, artificial intelligence, and renewable energy solutions.

Career Highlights: With a career spanning over two decades, Hidefumi Kaneko has worked with leading tech companies in Japan, spearheading research and development projects that have led to significant advancements in the industry.

Collaborations: Throughout his career, Hidefumi Kaneko has collaborated with top researchers, engineers, and scientists both in Japan and internationally, fostering a culture of innovation and knowledge sharing.

Conclusion: Hidefumi Kaneko's passion for innovation and his relentless pursuit of technological excellence 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]
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