Koji Yamauchi

This inventor holds 25 USPTO granted patents and 2 published patent applications and 17 EPO patents, primarily in Polymer Chemistry. Top assignee: Toray Industries, Inc.. Active years: 2007-2026.

USPTO Granted Patents = 25 (Patent Applications = 2)

% Patents Active = 20.0

EPO Patents = 17 (Patent Applications = 21)

Average Co-Inventor Count = 4.3

ph-index = 4

Forward Citations = 91(Granted Patents)

Location History:

Aichi, JP (2010 - 2014)
Nagoya, JP (2007 - 2021)

Company Filing History:

25 out of 3,578

Toray Industries, Inc.

patents

Years Active: 2007-2026

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Areas of Expertise:

Polyarylene Sulfide

Cyclic Polyarylene Sulfide

Fiber-Reinforced Composite

Molding Material

Thermoplastic Copolymer

Flame-Retardant Resin

Polyphenylene Sulfide

Production Method

25 patents (USPTO):Sort by Forward CitationsExplore Patents

1. 12570799 - Crystalline polyethernitrile (2026-03-10),

2. 11149001 - Method for producing ϵ-caprolactam (2021-10-19),

3. 10364218 - Method of producing epsilon-caprolactam (2019-07-30),

4. 10196352 - Method for producing epsilon-caprolactam (2019-02-05),

5. 10040910 - Polyphenylene sulfide block copolymer, method for manufacturing same, and method for manufacturing polyphenylene sulfide porous body (2018-08-07),

6. 10023737 - Molding material, molding method using same, method for producing molding material, and method for producing fiber-reinforced composite material (2018-07-17),

7. 10005905 - Molding material, prepreg, fiber-reinforced composite material, fiber-reinforced composite material laminate, and process for production of fiber-reinforced molding base material (2018-06-26),

8. 10000620 - Polyarylene sulfide resin composition and method for producing same (2018-06-19),

9. 9796850 - Polyarylene sulfide resin composition, manufacturing method of resin composition and molded product of resin composition (2017-10-24),

10. 9771465 - Polyarylene sulfide resin composition and molded article comprising same (2017-09-26),

11. 9718928 - Block copolymer and production method of the same (2017-08-01),

12. 9567437 - Production method of cyclic polyarylene sulfide (2017-02-14),

13. 9150695 - Production method of cyclic polyarylene sulfide (2015-10-06),

14. 9029484 - Production method of polyarylene sulfide, cyclic polyarylene sulfide pellet and production method thereof (2015-05-12),

15. 9000104 - Polyarylene sulfide (2015-04-07),

Title: Inventor Koji Yamauchi

Introduction: Koji Yamauchi is a renowned inventor hailing from Nagoya, Japan, known for his groundbreaking contributions to various technological fields.

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

Career Highlights: With over two decades of experience in the industry, Koji Yamauchi has worked with leading research institutions and universities to develop cutting-edge solutions that have revolutionized the way we approach complex challenges.

Collaborations: Throughout his career, Koji Yamauchi has collaborated with top companies and experts in the field, fostering a culture of innovation and knowledge sharing that has led to significant advancements in technology.

Conclusion: Koji Yamauchi's passion for innovation and his relentless pursuit of excellence continue to inspire the next generation of inventors and shape the future of technology.