Motoki Ohta

USPTO Granted Patents = 29 (Patent Applications = 6)

CIPO Patents = 1

EPO Patents = 11 (Patent Applications = 9)

Average Co-Inventor Count = 2.1

ph-index = 5

Forward Citations = 56(Granted Patents)

Location History:

Kumagaya, JP (2011 - 2013)
Shimamoto, JP (2014)
Osaka, JP (2015 - 2018)
Mishima-gun, JP (2015 - 2019)
Sakai, JP (2020)
South Carolina, SC (US) (2022)
Conway, SC (US) (2022)
Tokyo, JP (2021 - 2024)

Company Filing History:

Sharp Kabushiki Kaisha Corporation

where one patent can have more than one assignee

Years Active: 2011-2025

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29 patents (USPTO):Sort by Forward CitationsExplore Patents

1. 12355301 - Stator for rotating electrical machine, rotating electrical machine, method for manufacturing stator for rotating electrical machine, and method for manufacturing rotating electrical machine (2025-07-08),

2. 12251760 - Magnetic core powder, magnetic core and coil device using it, and method for producing magnetic core powder (2025-03-18),

3. 12002607 - Fe-based amorphous alloy ribbon and method for producing same, iron core, and transformer (2024-06-04),

4. 11975377 - Amorphous metal thin strip, laminated core, and amorphous metal thin ribbon punching method (2024-05-07),

5. 11798718 - Soft magnetic alloy, soft magnetic alloy ribbon, method of manufacturing soft magnetic alloy ribbon, magnetic core, and component (2023-10-24),

6. 11613799 - Fe-based amorphous alloy ribbon for Fe-based nanocrystalline alloy, and method for manufacturing the same (2023-03-28),

7. 11545286 - Crystalline Fe-based alloy powder and method for producing same (2023-01-03),

8. 11484942 - Alloy powder, fe-based nanocrystalline alloy powder and magnetic core (2022-11-01),

9. 11322281 - Multilayer block core, multilayer block, and method for producing multilayer block (2022-05-03),

10. 11264156 - Magnetic core based on a nanocrystalline magnetic alloy (2022-03-01),

11. 11230754 - Nanocrystalline magnetic alloy and method of heat-treatment thereof (2022-01-25),

12. 11170920 - Fe-based nanocrystalline alloy powder, method of producing the same, Fe-based amorphous alloy powder, and magnetic core (2021-11-09),

13. 10845744 - Fixing device and image forming apparatus (2020-11-24),

14. 10468182 - Rapidly quenched Fe-based soft-magnetic alloy ribbon and its production method and core (2019-11-05),

15. 10115509 - Ultrafine-crystalline alloy ribbon, fine-crystalline, soft-magnetic alloy ribbon, and magnetic device comprising it (2018-10-30),

Title: Motoki Ohta: Pioneering Innovations in Fe-based Alloys

Introduction:

Motoki Ohta, a visionary inventor hailing from Kumagaya, Japan, has made significant contributions to the field of materials science with his groundbreaking work in Fe-based alloys. With an impressive portfolio of 24 patents, Ohta is recognized for his unwavering dedication to innovation and his relentless pursuit of excellence.

Latest Patents:

Among Ohta's most recent patents is the "Fe-based amorphous alloy ribbon for Fe-based nanocrystalline alloy." This invention introduces an Fe-based amorphous alloy ribbon with specific structural features, revolutionizing the manufacturing process of nanocrystalline alloys. Additionally, Ohta developed the "Crystalline Fe-based alloy powder and method for producing same," showcasing his expertise in producing Fe-based alloy particles with nanocrystal grains of exceptional quality.

Career Highlights:

Ohta's illustrious career includes pivotal roles at renowned companies such as Hitachi Metals, Ltd. and Sharp Kabushiki Kaisha Corporation. His tenure at these industry giants provided him with invaluable experience and a platform to bring his innovative ideas to fruition.

Collaborations:

Throughout his career, Ohta has collaborated with esteemed professionals such as Yoshihito Yoshizawa and Naoki Ito. Together, they have worked on cutting-edge projects that have pushed the boundaries of materials science and paved the way for new advancements in the industry.

Conclusion:

Motoki Ohta's remarkable journey as an inventor is characterized by his passion for pushing the limits of what is possible in the world of Fe-based alloys. His relentless pursuit of excellence and commitment to innovation have cemented his legacy as a prominent figure in the realm of inventors. Ohta's groundbreaking patents and career highlights stand as a testament to his remarkable contributions to the field, inspiring future generations to continue pushing the boundaries of innovation.

This text is generated by artificial intelligence and may not be accurate.