Akihiko Chiba

This inventor holds 15 USPTO granted patents and 4 EPO patents. Top assignees: Tohoku University, Nhk Spring Co., Ltd., Hitachi Metals, Ltd.. Active years: 2009-2026.

USPTO Granted Patents = 15

% Patents Active = 60.0

EPO Patents = 4 (Patent Applications = 8)

Average Co-Inventor Count = 3.1

ph-index = 3

Forward Citations = 57(Granted Patents)

Location History:

Morioka-shi, Iwate-ken, JP (2009)
Morioka, JP (2010)
Saendai, JP (2013)
Chiba, JP (2016)
Miyagi, JP (2020)
Sendai, JP (2016 - 2021)

Company Filing History:

Seiko Instruments Inc

Kabushika Kaisha Eiwa

patent

8. 1 out of 123

Kobayashi Pharmaceutical Co., Ltd.

patents

9. 1 out of 834,453

Other

patents

where one patent can have more than one assignee

Years Active: 2009-2026

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15 patents (USPTO):Sort by Forward CitationsExplore Patents

1. 12678862 - Additive manufacturing development method and three-dimensional additive manufacturing system (2026-07-14),

2. 12215396 - Iron-based alloy and method of manufacturing the same (2025-02-04),

3. 12152289 - Titanium alloy additive manufacturing product and method of manufacturing the same (2024-11-26),

4. 11141791 - Alloy article, method for manufacturing same, and product using same (2021-10-12),

5. 10808306 - Method of producing Co—Ni-based alloy (2020-10-20),

6. 10787725 - High entropy alloy article, method for manufacturing same, and product using same (2020-09-29),

7. 10513757 - Corrosion-resistant, high-hardness alloy composition and method for producing same (2019-12-24),

8. 10196724 - Method for manufacturing Ni-based super-heat-resistant alloy (2019-02-05),

9. 9803269 - α+β type titanium alloy and production method therefor (2017-10-31),

10. 9624565 - Nanocrystal-containing titanium alloy and production method therefor (2017-04-18),

11. 9260773 - Nanocrystal titanium alloy and production method for same (2016-02-16),

12. 9260769 - Co-based alloys for biomedical applications and stent (2016-02-16),

13. 8460485 - Method of forming fine grains of Co-Cr-Mo alloy with nitrogen addition and Co-Cr-Mo alloy with nitrogen addition (2013-06-11),

14. 7857916 - Co-Cr-Mo alloy fine wire, manufacturing method therefor, and planar body, tubular body, stranded wire and cable formed of wire (2010-12-28),

15. 7625519 - Method for manufacturing biomedical porous article (2009-12-01),

Title: Akihiko Chiba: Pioneering Inventor from Sendai

Introduction: Akihiko Chiba is a renowned inventor hailing from Sendai, Japan, known for his groundbreaking contributions to the field of technology and innovation.

Latest Patents: Akihiko Chiba 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, Akihiko Chiba has worked with leading research institutions and tech companies, playing a pivotal role in the development of cutting-edge solutions that have revolutionized various industries.

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

Conclusion: Akihiko Chiba's passion for innovation, coupled with his relentless pursuit of excellence, has solidified his reputation as a visionary inventor whose work continues to inspire and shape the future of technology.

Profile summary based on public USPTO records.

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IDiyas Innovation Intelligence. (2026). Inventor Profile: Akihiko Chiba. Retrieved from https://idiyas.com/inventor/akihiko-chiba

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