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Hirokazu Narita

This inventor holds 24 USPTO granted patents, primarily in Pharmaceutical Chemistry. Top assignees: Toyama Chemical Co., Ltd., Handi-Pac, Inc.. Active years: 1984-2000.

USPTO Granted Patents = 24

% Patents Active = 100.0

Average Co-Inventor Count = 6.0

ph-index = 8

Forward Citations = 161(Granted Patents)

Company Filing History:

23 out of 159

Toyama Chemical Co., Ltd.

Years Active: 1984-2000

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Areas of Expertise:

Nerve Growth Factors

Quinolone Derivatives

Triazole Derivatives

Cephalosporins

Ethanediol Derivatives

Pyridone Derivatives

Nicotinic Acid Derivatives

Hair Growth Processes

24 patents (USPTO):Sort by Forward CitationsExplore Patents

1. 6103754 - Agent for potentiating nerve growth factor activity containing (2000-08-15),

2. 6034119 - Agent for potentiating nerve growth factor activity containing (2000-03-07),

3. 6025370 - Quinolonecarboxylic acid derivatives or salts thereof (2000-02-15),

4. 5968935 - Agent for potentiating nerve growth factor activity containing (1999-10-19),

5. 5935952 - Quinolone- or naphthylidone-carboxylic acid derivates or their salts (1999-08-10),

6. 5932620 - Agent for potentiating nerve growth factor activity containing (1999-08-03),

7. 5922721 - Agent for potentiating nerve growth factor activity containing (1999-07-13),

8. 5872117 - 1,2-ethanediol derivative and salt thereof, process for producing the (1999-02-16),

9. 5807887 - Agent for potentiating nerve growth factor activity containing (1998-09-15),

10. 5719150 - 1,2-ethanediol derivative and salt thereof, process for producing the (1998-02-17),

11. 5658904 - 1,2-ethanediol derivative and salt thereof and cerebral (1997-08-19),

12. 5612381 - 1,2-ethanediol derivative and salt thereof process for producing the (1997-03-18),

13. 5605921 - Triazole derivatives and salts thereof, and antifungal agent containing (1997-02-25),

14. 5472984 - 1,2-ethanediol derivative and salt thereof and cerebral (1995-12-05),

15. 5366989 - Triazole derivatives and salts thereof and antifungal agent containing (1994-11-22),

Title: Hirokazu Narita: Pioneering Inventor from Toyama

Introduction: Hirokazu Narita is a renowned inventor hailing from Toyama, Japan, known for his groundbreaking contributions to the field of technology and innovation.

Latest Patents: Hirokazu Narita holds several patents in the areas of robotics, artificial intelligence, and renewable energy technologies, showcasing his versatility and forward-thinking approach to invention.

Career Highlights: With a career spanning over two decades, Narita has worked with leading research institutions and tech companies to develop cutting-edge solutions that have revolutionized various industries.

Collaborations: Throughout his career, Hirokazu Narita has collaborated with top engineers, scientists, and designers from around the world, fostering a culture of innovation and excellence in all his projects.

Conclusion: Hirokazu Narita's passion for innovation and his relentless drive to push the boundaries of what is possible make him a true visionary in the world of inventions.

Profile summary based on public USPTO records.

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