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Kanagawa, Japan

Kazuya Hiratsuka

USPTO Granted Patents = 42

Average Co-Inventor Count = 4.1

ph-index = 21

Forward Citations = 888(Granted Patents)

Location History:

Kanagawa-ken, JP (1996)
Tokyo, JP (1988 - 1998)
Kanagawa, JP (1996 - 2005)
Yokohama, JP (1987 - 2007)

Company Filing History:

35 out of 2,560

Asahi Glass Company, Limited

Toshiba Battery Co., Ltd.

Okamura Laboratory, Inc.

5. 1 out of 546

Mitsubishi Petrochemical Company Limited

6. 1 out of 804

Jfe Chemical Corporation

8. 1 out of 2,916

Tokyo Shibaura Denki Kabushiki Kaisha

9. 3 out of 832,880

Other

patents

where one patent can have more than one assignee

Years Active: 1987-2007

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Areas of Expertise:

Electric Double Layer Capacitor

Activated Carbon Material

Electrode Assembly

Organic Electrolyte Cell

Non-Aqueous Electrochemical Cell

Power Storage Apparatus

Colored Thin Film

Surface-Treated Substrate

Ultraviolet Ray Absorbent Glass

Conductive Film

Secondary Battery

Charging Apparatus

42 patents (USPTO):Sort by Forward CitationsExplore Patents

1. 7173807 - Electric double layer capacitor (2007-02-06),

2. 6898067 - Electric double-layer capacitor (2005-05-24),

3. 6879482 - Electric double layer capacitor (2005-04-12),

4. 6830594 - Process for producing an electric double layer capacitor and positive electrode for an electric double layer capacitor (2004-12-14),

5. 6827879 - Activated carbon material, process for producing the same and electric double layer capacitor employing the same (2004-12-07),

6. 6773466 - Method for producing an electric double layer capacitor (2004-08-10),

7. 6728095 - Electric double layer capacitor (2004-04-27),

8. 6710999 - Electric double layer capacitor (2004-03-23),

9. 6585915 - PROCESS FOR PRODUCING A CARBON MATERIAL FOR AN ELECTRIC DOUBLE LAYER CAPACITOR ELECTRODE, AND PROCESSES FOR PRODUCING AN ELECTRIC DOUBLE LAYER CAPACITOR ELECTRODE AND AN ELECTRIC DOUBLE LAYER CAPACITOR EMPLOYING IT (2003-07-01),

10. 6547990 - Process for producing activated carbon material, and electric double layer capacitor employing the same (2003-04-15),

11. 6424517 - Electric double layer capacitor (2002-07-23),

12. 6411496 - Electric double layer capacitor and separator therefor (2002-06-25),

13. 6402792 - Electric double layer capacitor and process for its production (2002-06-11),

14. 6379402 - Method for manufacturing large-capacity electric double-layer capacitor (2002-04-30),

15. 6352565 - Electric double layer capacitor (2002-03-05),

Title: Kazuya Hiratsuka: Pioneering Inventor from Kanagawa

Introduction: Kazuya Hiratsuka is a renowned inventor hailing from Kanagawa, Japan, known for his groundbreaking contributions to the field of technology and innovation.

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

Career Highlights: With a career spanning over two decades, Kazuya Hiratsuka has worked with leading tech companies and research institutions, playing a key role in the development of cutting-edge technologies that have revolutionized various industries.

Collaborations: Throughout his career, Hiratsuka has collaborated with top engineers, scientists, and researchers from around the world, fostering a culture of innovation and knowledge sharing that has led to numerous successful projects and inventions.

Conclusion: Kazuya Hiratsuka's passion for innovation and his relentless pursuit of technological excellence have solidified his reputation as a visionary inventor, inspiring the next generation of innovators to push the boundaries of what is possible in the world of technology.

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