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For the Inventor, By the Inventor

Kanagawa, Japan

Ken-ichiro Nakamoto

This inventor holds 14 USPTO granted patents and 1 EPO patent. Top assignees: Nof Corporation, Massachusetts Institute of Technology. Active years: 2009-2020.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Ken-ichiro Nakamoto. Retrieved from https://idiyas.com/inventor/ken-ichiro-nakamoto

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

USPTO Granted Patents = 14

% Patents Active = 100.0


Average Co-Inventor Count = 3.9

ph-index = 2

Forward Citations = 13(Granted Patents)


Company Filing History:

goldMedal14 out of 344 
 
Nof Corporation
 patents
silverMedal1 out of 8,586 
 
Massachusetts Institute of Technology
 patents
where one patent can have more than one assignee

Years Active: 2009-2020

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14 patents (USPTO):Explore Patents
1. 10526457 - Narrowly distributed multi-armed polyethylene glycol compounds, hydrogels, and methods (2020-01-07),
2. 9029568 - Branched hetero polyfunctional polyoxyalkylene compound and intermediate thereof (2015-05-12),
3. 8952203 - Method for manufacturing hydroxyl group-containing acetal compound (2015-02-10),
4. 8828373 - Polyalkylene glycol derivative and modified bio-related substance (2014-09-09),
5. 8816099 - Polyfunctional polyoxyalkylene compound, and producing method and intermediate thereof (2014-08-26),
6. 8716435 - Multibranched polyoxyalkylene compound and producing method thereof (2014-05-06),
7. 8569444 - Polyalkylene glycol derivative and process for producing same (2013-10-29),
8. 8501998 - Method for producing polyoxyalkylene derivative and polyoxyalkylene derivative (2013-08-06),
9. 8163869 - Purification method of carboxyl group-containing polyoxyethylene derivative (2012-04-24),
10. 8097692 - Purification method of high-molecular-weight polyoxyalkylene derivative (2012-01-17),
11. 8034981 - Modified bio-related substance, process for producing the same, and intermediate (2011-10-11),
12. 8003117 - Polyalkylene glycol derivative and modified bio-related substance (2011-08-23),
13. 7851491 - Modified bio-related substance, process for producing the same, and intermediate (2010-12-14),
14. 7524875 - Modified bio-related substance, process for producing the same, and intermediate (2009-04-28),

Title: Ken-ichiro Nakamoto: Pioneering Inventor from Kanagawa

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

Latest Patents: Ken-ichiro Nakamoto holds several patents in the areas of robotics, artificial intelligence, and renewable energy technologies, showcasing his continuous dedication to pushing the boundaries of technological advancement.

Career Highlights: With a career spanning over two decades, Nakamoto has worked with leading tech companies in Japan, spearheading research and development projects that have led to significant technological breakthroughs in various industries.

Collaborations: Throughout his career, Ken-ichiro Nakamoto has collaborated with top researchers, engineers, and scientists both locally and internationally, fostering a culture of innovation and knowledge sharing.

Conclusion: Ken-ichiro Nakamoto's relentless pursuit of innovation and his passion for creating cutting-edge technologies have solidified his reputation as a visionary inventor in the global tech community.

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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