Kenji Otsubo

This inventor holds 11 USPTO granted patents and 3 published patent applications, plus 2 CIPO patents and 4 EPO patents. Top assignees: Otsuka Pharmaceutical Company, Limited, Kubota Corporation. Active years: 1993-2022.

USPTO Granted Patents = 11 (Patent Applications = 3)

% Patents Active = 36.4

CIPO Patents = 2

EPO Patents = 4 (Patent Applications = 3)

Average Co-Inventor Count = 3.5

ph-index = 4

Forward Citations = 32(Granted Patents)

Location History:

both Tokushima, JP (1993)
Neyagawa, JP (2010)
Osaka, JP (2012 - 2022)

Company Filing History:

9 out of 846

Otsuka Pharmaceutical Company, Limited

Years Active: 1993-2022

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11 patents (USPTO):Sort by Forward CitationsExplore Patents

1. 11427763 - Pyrolysis tube for manufacturing olefin and method for manufacturing dehydrogenating catalyst (2022-08-30),

2. 9403773 - Quinolone compound and pharmaceutical composition (2016-08-02),

3. 9045464 - Quinolone compound and pharmaceutical composition (2015-06-02),

4. 9018229 - Quinolone compound and pharmaceutical composition (2015-04-28),

5. RE45108 - Quinolone compound and pharmaceutical composition (2014-09-01),

6. 8642619 - Quinolone compound and pharmaceutical composition (2014-02-04),

7. 8592593 - Quinolone compound and pharmaceutical composition (2013-11-26),

8. 8304546 - Quinolone compound and pharmaceutical composition (2012-11-06),

9. 8269011 - Quinolone compound and pharmaceutical composition (2012-09-18),

10. 7799963 - Cracking tube having helical fins (2010-09-21),

11. 5215999 - Quinoline derivative and antiulcer agent containing said quinoline (1993-06-01),

Title: Kenji Otsubo - Pioneering Inventor from Osaka, JP

Introduction: Kenji Otsubo is a renowned inventor hailing from Osaka, Japan, known for his groundbreaking contributions to the field of technology and innovation.

Latest Patents: Kenji Otsubo holds several patents in the areas of robotics, artificial intelligence, and renewable energy technologies, showcasing his continuous dedication to pushing the boundaries of technological advancement.

Career Highlights: With a career spanning over two decades, Kenji Otsubo has worked with leading tech companies in Japan, spearheading research and development projects that have led to significant advancements in various industries.

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

Conclusion: Kenji Otsubo's relentless pursuit of innovation and his passion for creating technology that makes a difference have solidified his position as a trailblazer in the world of inventions.