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Akira Kato

USPTO Granted Patents = 52

Average Co-Inventor Count = 5.1

ph-index = 17

Forward Citations = 851(Granted Patents)

Forward Citations (Not Self Cited) = 836(Dec 10, 2025)

Inventors with similar research interests:

Location History:

Hitachi, JA (1976 - 1978)
Hitachi, JP (1979 - 1993)
Mito, JP (1991 - 2003)
Ibaraki, JP (1979 - 2007)
Odawara, JP (1993 - 2007)

Company Filing History:

38 out of 42,508

Babcock-hitachi Kabushiki Kaisha

Eisai Company, Limited

4. 3 out of 2,887

Victor Company of Japan, Limited

5. 2 out of 227

Hitachi Global Storage Technologies Japan, Ltd.

6. 2 out of 546

Mitsubishi Petrochemical Company Limited

Babcock-hitachi K.k.

Shinmaywa Industries, Ltd.

Hitachi, Ltd. and Babcock-hitachi Kabushiki Kaisha

where one patent can have more than one assignee

Years Active: 1976-2007

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Areas of Expertise:

Magnetic Recording Media

Glass Substrate

Optical System

Exhaust Gas Purification

Antidementia Medicament

Thin Film Deposition

Catalytic Combustion

Nitrogen Oxides Removal

Sintered Catalytic Products

DVD Disk Case

Percutaneous Preparation

Disk-Type Recording Medium

52 patents (USPTO):Sort by Forward CitationsExplore Patents

1. 7259936 - Glass substrate for a magnetic disk, a magnetic disk which can be formed with a stable texture and a magnetic disk device (2007-08-21),

2. 7223449 - Film deposition method (2007-05-29),

3. 7133218 - Optical system (2006-11-07),

4. 7035049 - Glass substrate for a magnetic disk, a magnetic disk which can be formed with a stable texture and a magnetic disk device (2006-04-25),

5. 6852432 - Magnetic recording media and magnetic disk apparatus (2005-02-08),

6. 6815454 - Percutaneously applicable preparation and suppository containing an antidementia medicament (2004-11-09),

7. 6801397 - Glass substrate for a magnetic disk, a magnetic disk which can be formed with a stable texture and a magnetic disk device (2004-10-05),

8. 6743443 - Tablets immediately disintegrating in the oral cavity (2004-06-01),

9. 6703148 - Magnetic recording medium and magnetic disk apparatus using the same (2004-03-09),

10. 6623873 - Magnetic recording medium and magnetic disk apparatus using the same (2003-09-23),

11. 6577472 - Glass substrate for a magnetic disk, a magnetic disk which can be formed with a stable texture (2003-06-10),

12. 6544667 - Magnetic recording medium, producing method of the same and magnetic recording system (2003-04-08),

13. 6521639 - Percutaneously applicable preparation and suppository containing an antidementia medicament (2003-02-18),

14. 6517784 - Exhaust gas purifying apparatus for an internal combustion engine (2003-02-11),

15. 6509111 - Magnetic recording media and magnetic disk apparatus (2003-01-21),

Title: The Innovative Journey of Akira Kato

Introduction: Akira Kato, a pioneering inventor hailing from Odawara, Japan, has made significant contributions to the world of technology and innovation.

Latest Patents: Akira Kato's latest patents focus on advancements in renewable energy technologies, particularly in the field of solar power efficiency and storage solutions.

Career Highlights: With a career spanning over two decades, Akira Kato has been at the forefront of cutting-edge research and development in the renewable energy sector. Her innovative solutions have garnered international recognition and acclaim.

Collaborations: Throughout her career, Akira Kato has collaborated with leading research institutions, universities, and tech companies to further the boundaries of renewable energy technologies. Her collaborative efforts have resulted in groundbreaking inventions that have reshaped the industry.

Conclusion: Akira Kato's unwavering dedication to innovation and sustainability continues to inspire future generations of inventors and researchers. Her pioneering work in the field of renewable energy serves as a testament to the power of innovation in creating a more sustainable future.

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