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For the Inventor, By the Inventor

Atsugi, Japan

Megumi Munakata

This inventor holds 17 USPTO granted patents, primarily in Inkjet Technology. Top assignee: Canon Kabushiki Kaisha. Active years: 1987-1997.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Megumi Munakata. Retrieved from https://idiyas.com/inventor/megumi-munakata

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

Calculating rank
USPTO Granted Patents = 17

% Patents Active = 100.0

Average Co-Inventor Count = 3.2

ph-index = 10

Forward Citations = 321(Granted Patents)


Location History:

  • Kawasaki, JP (1993)
  • Atugi, JP (1996)
  • Atsugi, JP (1987 - 1997)

Company Filing History:

goldMedal17 out of 93,136 
 
Canon Kabushiki Kaisha
 patents

Years Active: 1987-1997

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Areas of Expertise:
Active Energy Ray-Curing
Resin Composition
Ink Jet Recording
Recording Medium
Liquid Jet Recording Head
Curable Resin
Recording Paper
Beam-Curable Resin
17 patents (USPTO):Explore Patents
1. 5696177 - Active energy ray-curing resin composition (1997-12-09),
2. 5585221 - Active energy ray-curing resin composition (1996-12-17),
3. 5543266 - Active energy ray-curing resin composition (1996-08-06),
4. 5476752 - Active energy ray-curing resin composition (1995-12-19),
5. 5266383 - Recording medium and ink jet recording method by use thereof (1993-11-30),
6. 5043363 - Active energy ray-curing resin composition (1991-08-27),
7. 5041328 - Recording medium and ink jet recording method by use thereof (1991-08-20),
8. 4839669 - Liquid jet recording head (1989-06-13),
9. 4839668 - Liquid jet recording head (1989-06-13),
10. 4839400 - Active energy ray-curable resin composition (1989-06-13),
11. 4839399 - Active energy beam-curable type resin composition (1989-06-13),
12. 4758461 - Recording paper and ink jet recording method by use thereof (1988-07-19),
13. 4688056 - Liquid jet recording head having a layer of a resin composition curable (1987-08-18),
14. 4688055 - Liquid jet recording head having a layer of a resin composition curable (1987-08-18),
15. 4688054 - Liquid jet recording head (1987-08-18),

Title: Megumi Munakata: Innovator in Active Energy Ray-Curing Resin Composition

Introduction

Megumi Munakata is a prominent inventor based in Atsugi, Japan. She has made significant contributions to the field of active energy ray-curing resin compositions. With a total of 17 patents to her name, Munakata has established herself as a key figure in her industry.

Latest Patents

Her latest patents include innovative formulations for active energy ray-curable resin compositions. One of her notable inventions involves a resin composition that comprises a linear polymer with a glass transition temperature of at least 50°C and a weight-average molecular weight of at least about 3.0 × 10^4. Additionally, she has developed another active energy ray-curing resin composition that features a graft copolymerized polymer along with a monomer having an ethylenically unsaturated bond and a partially esterified epoxy resin.

Career Highlights

Munakata is currently employed at Canon Kabushiki Kaisha, where she continues to push the boundaries of innovation in her field. Her work has garnered attention for its practical applications and potential to enhance various industrial processes.

Collaborations

Throughout her career, Munakata has collaborated with esteemed colleagues such as Hiromichi Noguchi and Tadayoshi Inamoto. These partnerships have contributed to her success and the advancement of her research.

Conclusion

Megumi Munakata's contributions to active energy ray-curing resin compositions highlight her innovative spirit and dedication to her field. Her work continues to influence the industry and inspire future advancements.

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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