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For the Inventor, By the Inventor

Kanagawa, Japan

Katsuyoshi Takeno

This inventor holds 6 USPTO granted patents. Top assignee: D + M Holdings Inc.. Active years: 2013-2016.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Katsuyoshi Takeno. Retrieved from https://idiyas.com/inventor/katsuyoshi-takeno

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

USPTO Granted Patents = 6

% Patents Active = 100.0

Average Co-Inventor Count = 1.1

ph-index = 4

Forward Citations = 79(Granted Patents)


Company Filing History:

goldMedal6 out of 73 
 
D + M Holdings Inc.
 patents

Years Active: 2013-2016

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6 patents (USPTO):Explore Patents
1. 9398363 - Neckband-type earphone (2016-07-19),
2. D693326 - Earphones (2013-11-12),
3. D692409 - Earphones (2013-10-29),
4. D691108 - Headphones (2013-10-08),
5. D691107 - Headphones (2013-10-08),
6. D691106 - Headphones (2013-10-08),

Title: Inventor Katsuyoshi Takeno: Pioneering Innovations in Kanagawa

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

Latest Patents: Katsuyoshi Takeno holds several patents in the areas of robotics, artificial intelligence, and renewable energy technologies, showcasing his versatility and forward-thinking approach to invention.

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

Collaborations: Throughout his career, Katsuyoshi Takeno has collaborated with top engineers, scientists, and designers, fostering a culture of innovation and excellence in all his projects.

Conclusion: Katsuyoshi Takeno's passion for innovation and his relentless pursuit of technological advancement continue to inspire the next generation of inventors and shape the future of technology in Kanagawa and beyond.

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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