Ikuo Nakazawa

This inventor holds 56 USPTO granted patents and 2 EPO patents, primarily in Ink Jet Technology (CPC class 2522). Top assignees: Canon Kabushiki Kaisha, Nippon Shokubai Co., Ltd.. Active years: 1995-2024.

USPTO Granted Patents = 56

% Patents Active = 33.9

EPO Patents = 2 (Patent Applications = 1)

Average Co-Inventor Count = 5.3

ph-index = 14

Forward Citations = 407(Granted Patents)

Forward Citations (Not Self Cited) = 307(Dec 10, 2025)

Inventors with similar research interests:

Location History:

Atsugi, JP (1995 - 1999)
Tokyo, JP (2007)
Kanagawa-ken, JP (2009)
Zama, JP (2008 - 2011)
Kanagawa, JP (2006 - 2023)
Kawasaki, JP (2009 - 2024)

Company Filing History:

56 out of 92,842

Canon Kabushiki Kaisha

patents

1 out of 1,335

Nippon Shokubai Co., Ltd.

patents

where one patent can have more than one assignee

Years Active: 1995-2024

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Areas of Expertise:

Ultrafine Bubbles

Ink Jet

Polymer Composition

Image Formation

Recording Method

Dispersion Composition

Stimuli-Responsive

Liquid Applying

Block Polymer

Image Forming Apparatus

Ink Composition

Functional Material

56 patents (USPTO):Sort by Forward CitationsExplore Patents

1. 11938503 - Ultrafine bubble-containing liquid manufacturing apparatus and manufacturing method (2024-03-26),

2. 11766685 - Ultrafine bubble generating method, ultrafine bubble-containing liquid manufacturing apparatus and manufacturing method, and ultrafine bubble-containing liquid (2023-09-26),

3. 11759756 - Ultrafine bubble-containing liquid producing apparatus and ultrafine bubble-containing liquid producing method (2023-09-19),

4. 11369926 - Ultra fine bubble generation apparatus (2022-06-28),

5. 9365733 - Ink jet ink and ink jet recording method (2016-06-14),

6. 8939566 - Ink jet printing ink (2015-01-27),

7. 8919943 - Ink-jet recording method (2014-12-30),

8. 8882255 - Ink jet ink and ink jet recording method (2014-11-11),

9. 8408691 - Ink jet recording ink, ink jet image forming method and ink jet recording apparatus (2013-04-02),

10. 7866806 - Liquid-composition set, and liquid-applying method and liquid-applying apparatus employing the set (2011-01-11),

11. 7763686 - Process for producing polyalkenyl ether (2010-07-27),

12. 7704414 - Image-forming method employing a composition (2010-04-27),

13. 7696263 - Ink composition containing a polymer complex, and an image formation method and equipment using the ink composition (2010-04-13),

14. 7629427 - Block polymer compound, polymer composition containing the same, image forming method and image forming apparatus utilizing the same (2009-12-08),

15. 7601790 - Amphiphilic block copolymer, polymer-containing composition containing the same, and method and apparatus for applying liquid using the polymer-containing composition (2009-10-13),

Title: Inventor Ikuo Nakazawa

Introduction: Ikuo Nakazawa is a renowned inventor based in Zama, Japan, known for his groundbreaking contributions to various technological fields.

Latest Patents: Nakazawa holds several patents in the areas of robotics, artificial intelligence, and renewable energy technologies, showcasing his innovative mindset and forward-thinking approach.

Career Highlights: With a career spanning over two decades, Nakazawa has worked with leading research institutions and tech companies, playing a pivotal role in developing cutting-edge solutions that have revolutionized industries.

Collaborations: Throughout his career, Nakazawa has collaborated with top engineers, scientists, and inventors globally, fostering a culture of innovation and knowledge sharing that has led to remarkable advancements in technology.

Conclusion: Ikuo Nakazawa's passion for innovation and his relentless pursuit of excellence have solidified his position as a trailblazer in the world of inventions, inspiring future generations to push the boundaries of what is possible.