Hisato Yabuta

This inventor holds 56 USPTO granted patents and 8 published patent applications and 16 EPO patents, primarily in Piezoelectric Materials (CPC class C04B). Top assignees: Canon Kabushiki Kaisha, Fuji Chemical Company, Limited, Kyoto University. Active years: 2005-2026.

USPTO Granted Patents = 56 (Patent Applications = 8)

% Patents Active = 76.8

EPO Patents = 16 (Patent Applications = 15)

Average Co-Inventor Count = 3.9

ph-index = 15

Forward Citations = 5,230(Granted Patents)

Forward Citations (Not Self Cited) = 5,126(Dec 10, 2025)

Inventors with similar research interests:

Location History:

Hiroshima, JP (2006)
Tokyo, JP (2005 - 2023)
Machida, JP (2008 - 2024)

Company Filing History:

56 out of 92,842

Canon Kabushiki Kaisha

patents

4 out of 20

Fuji Chemical Company, Limited

Tokyo Institute of Technology

patents

5. 2 out of 40

Sophia School Corporation

patents

6. 2 out of 99

University of Yamanashi

patents

where one patent can have more than one assignee

Years Active: 2005-2026

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Areas of Expertise:

Piezoelectric Element

Ceramics Product

Ultrasonic Motor

Electronic Apparatus

Liquid Discharge Head

Display Apparatus

Thermal Expansion

Manufacturing Method

Dielectric Ceramics

Thin Film Transistor

Additive Modeling

Bismuth Iron Oxide

56 patents (USPTO):Sort by Forward CitationsExplore Patents

1. 12615965 - Piezoelectric material, piezoelectric element, and electronic apparatus (2026-04-28),

2. 12409579 - Ceramics product manufacturing method and ceramics product (2025-09-09),

3. 12336431 - Method of manufacturing piezoelectric element, method of manufacturing electronic device, piezoelectric element, and electronic device (2025-06-17),

4. 12193332 - Method of manufacturing piezoelectric ceramics, piezoelectric ceramics, piezoelectric element, ultrasonic motor, optical apparatus, dust removing device, image pickup apparatus, ultrasonic probe, ultrasonic diagnostic apparatus, and electronic apparatus (2025-01-07),

5. 12059819 - Ceramics product manufacturing method and ceramics product (2024-08-13),

6. 12042952 - Method of producing ceramic manufactured object (2024-07-23),

7. 12024469 - Powder for ceramic manufacturing, ceramic manufactured object, and manufacturing method thereof (2024-07-02),

8. 11841677 - Electrophotographic photosensitive member, process cartridge, and electrophotographic apparatus (2023-12-12),

9. 11837975 - Piezoelectric material, piezoelectric element, and electronic equipment (2023-12-05),

10. 11813769 - Method of producing manufactured object and manufactured object (2023-11-14),

11. 11718567 - Powder for ceramic manufacturing, ceramic manufactured object, and manufacturing method thereof (2023-08-08),

12. 11509244 - Piezoelectric material, piezoelectric element, and electronic equipment (2022-11-22),

13. 11489462 - Piezoelectric material, piezoelectric element, and electronic equipment (2022-11-01),

14. 11440850 - Powder for additive modeling, structure, semiconductor production device component, and semiconductor production device (2022-09-13),

15. 11285661 - Powder for ceramic shaping and ceramic shaping method using the same (2022-03-29),

Title: The Innovative Journey of Hisato Yabuta

Introduction: Hisato Yabuta, a pioneering inventor hailing from Machida, Japan, has made significant contributions to the world of technology through his groundbreaking innovations.

Latest Patents: Hisato Yabuta'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, Hisato Yabuta has established himself as a leading figure in the tech industry, with a strong focus on sustainability and environmental conservation. His innovative spirit has led to the development of several cutting-edge technologies that have revolutionized the way we harness and utilize energy.

Collaborations: Throughout his career, Hisato Yabuta has collaborated with top research institutions and leading tech companies to further his research and bring his inventions to life. His collaborative efforts have resulted in the successful implementation of several groundbreaking technologies in the market.

Conclusion: Hisato Yabuta's relentless pursuit of innovation and commitment to creating a more sustainable future have solidified his position as a visionary inventor in the field of technology. His contributions continue to inspire and shape the future of renewable energy solutions worldwide.