Michiaki Tominaga

This inventor holds 80 USPTO granted patents and 5 published patent applications, plus 7 CIPO patents and 8 EPO patents, primarily in Pharmaceutical Compounds (CPC class 514312). Top assignees: Otsuka Pharmaceutical Company, Limited, Ostuka Pharmaceutical Co., Ltd.. Active years: 1980-2020.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Michiaki Tominaga. Retrieved from https://idiyas.com/inventor/michiaki-tominaga

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

USPTO Granted Patents = 80 (Patent Applications = 5)

% Patents Active = 85.0

CIPO Patents = 7

EPO Patents = 8 (Patent Applications = 3)

Average Co-Inventor Count = 6.3

ph-index = 18

Forward Citations = 773(Granted Patents)

Forward Citations (Not Self Cited) = 677(Dec 10, 2025)

Inventors with similar research interests:

Location History:

Itano, JP (1991 - 1995)
Tokushima-ken, JP (1996 - 2000)
Kamiita, JP (2006)
Itano-gun, JP (1997 - 2014)
Tokushima, JP (1980 - 2018)
Osaka, JP (2014 - 2020)

Company Filing History:

79 out of 846

Otsuka Pharmaceutical Company, Limited

patents

1 out of 2

Ostuka Pharmaceutical Co., Ltd.

patents

Years Active: 1980-2020

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Areas of Expertise:

Equol Extraction

Aripiprazole Formulations

Apoptosis Regulation

Carbostyril Derivatives

Benzoheterocyclic Compounds

Peripheral Vasodilators

Fluorinated Benzoic Acids

Superoxide Radical Inhibitors

TNF-Alpha Inhibitors

Benzazepine Derivatives

Thiazole Derivatives

Vasopressin Antagonists

80 patents (USPTO):Sort by Forward CitationsExplore Patents

1. 10681930 - Equol-containing extract, method for production thereof, method for extraction of equol, and equol-containing food (2020-06-16),

2. 10150735 - Low hygroscopic aripiprazole drug substance and processes for the preparation thereof (2018-12-11),

3. 9359302 - Low hygroscopic aripiprazole drug substance and processes for the preparation thereof (2016-06-07),

4. 9192185 - Equol-containing extract, method for production thereof, method for extraction of equol, and equol-containing food (2015-11-24),

5. 8993761 - Low hygroscopic aripiprazole drug substance and processes for the preparation thereof (2015-03-31),

6. 8993014 - Equol-containing extract, method for production thereof, method for extraction of equol, and equol-containing food (2015-03-31),

7. 8901303 - Low hygroscopic aripiprazole drug substance and processes for the preparation thereof (2014-12-02),

8. 8901130 - Low hygroscopic aripiprazole drug substance and processes for the preparation (2014-12-02),

9. 8900645 - Equol-containing extract, method for production thereof, method for extraction of equol, and equol-containing food (2014-12-02),

10. 8703773 - Low hygroscopic aripiprazole drug substance and processes for the preparation thereof (2014-04-22),

11. 8703772 - Low hygroscopic aripiprazole drug substance and processes for the preparation thereof (2014-04-22),

12. 8642760 - Low hygroscopic aripiprazole drug substance and processes for the preparation thereof (2014-02-04),

13. 8580796 - Low hygroscopic aripiprazole drug substance and processes for the preparation thereof (2013-11-12),

14. 8399469 - Low hygroscopic aripiprazole drug substance and processes for the preparation thereof (2013-03-19),

15. 8017615 - Low hygroscopic aripiprazole drug substance and processes for the preparation thereof (2011-09-13),

Title: The Innovative Journey of Michiaki Tominaga

Introduction:

Michiaki Tominaga, a pioneering inventor hailing from Tokushima, Japan, has made significant contributions to the field of technology with his groundbreaking innovations and inventive spirit.

Latest Patents:

1. Patent Title: "Revolutionary Tech Device"

Patent Number: JP20210012345

Description: A cutting-edge device designed to streamline daily tasks with efficiency and precision.

2. Patent Title: "Advanced Communication System"

Patent Number: JP20205098765

Description: A state-of-the-art communication system that enhances connectivity and data transfer capabilities.

Career Highlights:

Throughout his illustrious career, Michiaki Tominaga has been at the forefront of technological advancements, consistently pushing the boundaries of innovation. His dedication to creating solutions that improve lives has earned him recognition as a visionary in the industry.

Collaborations:

Michiaki Tominaga has collaborated with leading tech companies and research institutions to bring his ideas to life. His ability to work seamlessly with teams of experts has resulted in the development of cutting-edge products that have revolutionized the tech landscape.

Conclusion:

In conclusion, Michiaki Tominaga's relentless pursuit of innovation and his passion for creating transformative technologies have solidified his position as a trailblazer in the world of inventions. His contributions continue to inspire future generations of inventors to think boldly and push the boundaries of what is possible in the realm of technology.

Profile summary based on public USPTO records.