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For the Inventor, By the Inventor

Tokyo, Japan

Katsuya Nakamura

This inventor holds 25 USPTO granted patents, primarily in Magnetic Recording Media. Top assignees: Max Co., Ltd., Nippon Zeon Company, Ltd., Zeon Corporation. Active years: 1976-2022.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Katsuya Nakamura. Retrieved from https://idiyas.com/inventor/katsuya-nakamura

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

USPTO Granted Patents = 25

% Patents Active = 92.0

Average Co-Inventor Count = 2.2

ph-index = 9

Forward Citations = 256(Granted Patents)


Location History:

  • Tokyo, JA (1976)
  • Kawasaki, JP (2004)
  • Tokyo, JP (1986 - 2022)

Company Filing History:

goldMedal11 out of 711 
 
Max Co., Ltd.
 patents
silverMedal10 out of 598 
 
Nippon Zeon Company, Ltd.
 patents
bronzeMedal3 out of 1,294 
 
Zeon Corporation
 patents
4. 1 out of 23 
 
Nohmi Bosai Kogyo Co., Ltd.
 patents

Years Active: 1976-2022

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Areas of Expertise:
Magnetic Recording Medium
Slurry Composition
Lithium-Ion Battery
Secondary Cell
Binder Composition
Magnetic Paint
Ferromagnetic Powder
Surface-Treated Magnetic Powder
Electric Scissors
Ring Binder
File Cover
Information Carrier
25 patents (USPTO):Explore Patents
1. D946986 - Stapler (2022-03-29),
2. D935857 - Stapler (2021-11-16),
3. 8202652 - Slurry composition for secondary cell positive electrode, secondary cell positive electrode and secondary cell (2012-06-19),
4. D633765 - Electric scissors (2011-03-08),
5. 7665924 - Back plate and file cover for ring binder (2010-02-23),
6. D586635 - Stapler (2009-02-17),
7. D582232 - Stapler (2008-12-09),
8. D577972 - Stapler (2008-10-07),
9. D574681 - Stapler (2008-08-12),
10. D573856 - Stapler (2008-07-29),
11. 7316864 - Slurry composition, electrode and secondary cell (2008-01-08),
12. D502369 - Stapler (2005-03-01),
13. 6770397 - Binder composition for lithium ion secondary battery electrodes and use thereof (2004-08-03),
14. D436010 - Stapler (2001-01-10),
15. 5607772 - Magnetic recording medium having a specified binder system (1997-03-04),

Title: The Innovative Mind of Katsuya Nakamura: A Journey Through Patents and Collaborations

Introduction: Katsuya Nakamura, based in Tokyo, Japan, is a prolific inventor with an impressive portfolio of 25 patents. His contributions to the field of innovation, particularly in practical tools such as staplers, demonstrate his creative thinking and technical expertise.

Latest Patents: Among Katsuya Nakamura's latest innovations is the design of a unique stapler, which reflects his commitment to improving everyday tools for efficiency and usability. This patent is part of a broader trend of innovation aimed at enhancing convenience in daily tasks.

Career Highlights: Throughout his career, Nakamura has worked with notable companies including Max Co., Ltd. and Nippon Zeon Company, Ltd. His experience in these organizations has further honed his skills and contributed to his status as a respected inventor in his field.

Collaborations: Katsuya Nakamura is known for his collaborative spirit and has worked alongside talented individuals such as Eitaro Nakamura and Toshihide Miwa. These partnerships have not only enriched his projects but also fostered an environment of shared innovation.

Conclusion: Katsuya Nakamura's journey as an inventor showcases how passion for innovation can lead to significant advancements in practical tools. With a continued focus on creating useful inventions, his future developments are anticipated to contribute even more to various industries, leaving a lasting impact on the world of patents.

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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