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For the Inventor, By the Inventor

Hiratsuka, Japan

Masafumi Kume

This inventor holds 19 USPTO granted patents. Top assignees: Kansai Paint Company, Ltd., Sankyo Organic Chemicals Co., Ltd., Sanyo Chemical Industries, Ltd.. Active years: 1988-1998.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Masafumi Kume. Retrieved from https://idiyas.com/inventor/masafumi-kume

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

USPTO Granted Patents = 19

% Patents Active = 100.0

Average Co-Inventor Count = 5.7

ph-index = 10

Forward Citations = 268(Granted Patents)


Company Filing History:

goldMedal19 out of 864 
 
Kansai Paint Company, Ltd.
 patents
silverMedal1 out of 5 
 
Sankyo Organic Chemicals Co., Ltd.
 patents
bronzeMedal1 out of 359 
 
Sanyo Chemical Industries, Ltd.
 patents
where one patent can have more than one assignee

Years Active: 1988-1998

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19 patents (USPTO):Explore Patents
1. 5824424 - Cationic electrodepositable coating composition and coating method using (1998-10-20),
2. 5483012 - Electrodepositable coating composition (1996-01-09),
3. 5389140 - Electrodeposition paint composition (1995-02-14),
4. 5380781 - Cationically electrodepositable fine particles derived from (1995-01-10),
5. 5342901 - Film-formable, chelate-forming resin, process for preparation thereof, (1994-08-30),
6. 5330839 - Electrocoating composition containing blocked isocyanate, dialkyltin (1994-07-19),
7. 5298148 - Electrodeposition paint compositions (1994-03-29),
8. 5254631 - Cationically electrodepositable finely divided gelled polymers having a (1993-10-19),
9. 5011733 - Process for coating metallic substrate (1991-04-30),
10. 4983454 - Process for coating metallic substrate (1991-01-08),
11. 4981759 - Coating method (1991-01-01),
12. 4916019 - Cationic electrodeposition coating composition for multilayer film (1990-04-10),
13. 4904361 - Electrodeposition coating composition (1990-02-27),
14. 4888244 - Process for forming composite coated film (1989-12-19),
15. 4840715 - Electrodeposition coating method (1989-06-20),

Title: The Innovative Journey of Masafumi Kume

Introduction: Masafumi Kume, a talented inventor hailing from Hiratsuka, Japan, has made significant contributions to the field of technology through his groundbreaking innovations.

Latest Patents: Masafumi Kume's latest patents focus on advancements in renewable energy technologies, particularly in the development of efficient solar panels and energy storage solutions.

Career Highlights: With a career spanning over two decades, Masafumi Kume has worked with leading research institutions and technology companies to bring his inventions to life. His dedication to pushing the boundaries of technology has earned him recognition in the industry.

Collaborations: Masafumi Kume has collaborated with top engineers, scientists, and researchers from around the world to further his research and bring his innovative ideas to fruition. His collaborative spirit has led to the successful development of cutting-edge technologies.

Conclusion: Masafumi Kume's passion for innovation and his relentless pursuit of technological advancement continue to inspire the next generation of inventors. His contributions to the field of technology have left a lasting impact on society, shaping the future of renewable energy and sustainable technologies.

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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