Nobuhiro Yasui

This inventor holds 63 USPTO granted patents and 9 published patent applications and 7 EPO patents, primarily in Ceramic Manufacturing (CPC class C04B). Top assignee: Canon Kabushiki Kaisha. Active years: 2004-2026.

USPTO Granted Patents = 63 (Patent Applications = 9)

% Patents Active = 38.1

EPO Patents = 7 (Patent Applications = 8)

Average Co-Inventor Count = 3.1

ph-index = 8

Forward Citations = 190(Granted Patents)

Forward Citations (Not Self Cited) = 139(Dec 10, 2025)

Inventors with similar research interests:

Location History:

Tokyo, JP (2005)
Kawasaki, JP (2005 - 2014)
Kanagawa, JP (2004 - 2024)
Yokohama, JP (2012 - 2024)

Company Filing History:

63 out of 92,799

Canon Kabushiki Kaisha

patents

Years Active: 2004-2026

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Areas of Expertise:

Ceramic Article

Inorganic Material

Scintillator Unit

Radiation Detector

Additive Modeling

Manufactured Object

Ceramics Product

Powder Manufacturing

Radiation Imaging

Phase Separation

Casting Core

Film Formation

63 patents (USPTO):Sort by Forward CitationsExplore Patents

1. 12558810 - Method for manufacturing ceramic article and ceramic article (2026-02-24),

2. 12479769 - Inorganic material powder and method of manufacturing a structural body (2025-11-25),

3. 12409579 - Ceramics product manufacturing method and ceramics product (2025-09-09),

4. 12264107 - Method for manufacturing ceramic article, metal component-containing liquid, kit for manufacturing ceramic article, and ceramic article (2025-04-01),

5. 12091362 - Ceramic article production method and ceramic article (2024-09-17),

6. 12059819 - Ceramics product manufacturing method and ceramics product (2024-08-13),

7. 12042952 - Method of producing ceramic manufactured object (2024-07-23),

8. 12030112 - Casting core containing ceramic and method for manufacturing cast article using the same (2024-07-09),

9. 12024469 - Powder for ceramic manufacturing, ceramic manufactured object, and manufacturing method thereof (2024-07-02),

10. 11911877 - Article including inorganic compound and method of manufacturing article including inorganic compound (2024-02-27),

11. 11828889 - Scintillator unit and radiation detector (2023-11-28),

12. 11813769 - Method of producing manufactured object and manufactured object (2023-11-14),

13. 11774605 - Scintillator unit and radiation detector (2023-10-03),

14. 11718567 - Powder for ceramic manufacturing, ceramic manufactured object, and manufacturing method thereof (2023-08-08),

15. 11440850 - Powder for additive modeling, structure, semiconductor production device component, and semiconductor production device (2022-09-13),

Title: Nobuhiro Yasui: Pioneer in Ceramic Innovations

Introduction: Nobuhiro Yasui, based in Yokohama, Japan, is a renowned inventor with an impressive portfolio of 57 patents. His work predominantly focuses on advancements in ceramic manufacturing, showcasing both innovation and practical application in modern industry.

Latest Patents: Among Yasui's significant contributions are his latest patents related to ceramic product manufacturing methods. One such patent outlines a process that enhances mechanical strength, wear resistance, and machinability using a direct modeling system. This method includes several key steps such as arranging powder containing ceramics on a base, irradiating the powder with an energy beam to melt and solidify it into a modeled article, and then subjecting it to a metal component-containing liquid for impregnation followed by heat treatment. Another patent details a method for producing ceramic manufactured objects that involves leveling a ceramic powder to form a layer and utilizing a laser beam based on three-dimensional data to crystallize the material repetitively.

Career Highlights: Nobuhiro Yasui has greatly impacted the field through his work at Canon Inc. His extensive experience there has provided him with a strong foundation in technology development and innovation, particularly in ceramics and material sciences.

Collaborations: Throughout his career, Yasui has collaborated with notable colleagues including Toru Den and Yoshihiro Ohashi. These partnerships have fostered an engaging environment for creative solutions and innovative product development in ceramics.

Conclusion: Nobuhiro Yasui's contributions to ceramic manufacturing have established him as a prominent figure in the field of invention. With 57 patents to his name, his work continues to influence advancements in material technology, ensuring his legacy within the industry remains impactful for years to come.