Akira Yazaki

This inventor holds 21 USPTO granted patents and 1 published patent application and 1 EPO patent. Top assignees: Wakunaga Pharmaceutical Co., Ltd., Wakunaga Seiyaku Kabushiki Kaisha, Fujisawa Pharmaceutical Company, Ltd.. Active years: 1980-2022.

USPTO Granted Patents = 21 (Patent Applications = 1)

% Patents Active = 85.7

EPO Patents = 1 (Patent Applications = 1)

Average Co-Inventor Count = 5.7

ph-index = 8

Forward Citations = 141(Granted Patents)

Location History:

Koda, JP (1989)
Takata, JP (1992)
Hiroshima-ken, JP (1999 - 2000)
Hiroshima, JP (1980 - 2001)
Takata-gun, JP (1999 - 2005)
Akitakata, JP (2010 - 2022)

Company Filing History:

10 out of 30

Wakunaga Pharmaceutical Co., Ltd.

patents

9 out of 45

Wakunaga Seiyaku Kabushiki Kaisha

patents

4 out of 940

Fujisawa Pharmaceutical Company, Ltd.

patents

4. 1 out of 1

Wakunaga Pharmaceuticals Co., Ltd.

patent

5. 1 out of 3

Wakunaga Yakuhin Kabushiki Kaisha

patents

where one patent can have more than one assignee

Years Active: 1980-2022

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21 patents (USPTO):Sort by Forward CitationsExplore Patents

1. 11286255 - Pyridone carboxylic acid derivative or salt thereof (2022-03-29),

2. 7713997 - Pyridonecarboxylic acid derivatives or salts thereof (2010-05-11),

3. 6858625 - Quinolinecarboxylic acid derivative or salts thereof (2005-02-22),

4. 6586420 - Quinolinecarboxylic acid derivative or its salt (2003-07-01),

5. 6211375 - Pyridonecarboxylic acid derivatives or salts thereof and antibacterial agents containing the same as the active ingredient (2001-04-03),

6. 6156903 - Pyridonecarboxylic acid derivatives or their salts, and antibacterial (2000-12-05),

7. 6136823 - Pyridonecarboxylic acid derivatives or salts thereof and drugs (2000-10-24),

8. 6133284 - Pyridonecarboxylic acid derivatives or their salts, and antibacterial (2000-10-17),

9. 5998436 - Pyridonecarboxylic acid derivatives or their salts and antibacterial (1999-12-07),

10. 5994575 - Phenylenediamines and process for preparing the same (1999-11-30),

11. 5910498 - Pyridonecarboxylic acid derivatives or salts thereof and antibacterial (1999-06-08),

12. 5412098 - Quinolone derivative or salt thereof and antibacterial containing the (1995-05-02),

13. 5399553 - Tricyclic compound or salts thereof, method for producing the same and (1995-03-21),

14. 5359066 - Certain tricyclic pyrido[3,2,1-ij]cinnoline-8-carboxylates, useful as (1994-10-25),

15. 5254685 - Tricyclic compound or salts thereof, method for producing the same and (1993-10-19),

Title: Inventor Akira Yazaki: Revolutionizing Technology in Hiroshima

Introduction: Akira Yazaki is a pioneering inventor based in Hiroshima, Japan, known for her groundbreaking contributions to the field of technology.

Latest Patents: Akira Yazaki holds several patents in the areas of robotics, artificial intelligence, and sustainable energy solutions, showcasing her innovative mindset and forward-thinking approach.

Career Highlights: With a career spanning over two decades, Akira Yazaki has worked with leading tech companies in Japan, spearheading projects that have pushed the boundaries of technological advancements.

Collaborations: Throughout her career, Akira Yazaki has collaborated with top researchers, engineers, and scientists both locally and internationally, fostering a culture of innovation and knowledge sharing.

Conclusion: Akira Yazaki's relentless pursuit of innovation and her passion for creating technology that makes a positive impact on society solidify her position as a trailblazing inventor in Hiroshima and beyond.