Hiroaki Takasu

This inventor holds 64 USPTO granted patents and 4 published patent applications and 1 EPO patent, primarily in Semiconductor Devices (CPC class H01L). Top assignees: Seiko Instruments Inc, Agency of Industrial Science and Technology, Ablic Inc.. Active years: 1992-2024.

USPTO Granted Patents = 64 (Patent Applications = 4)

% Patents Active = 67.2

EPO Patents = 1

Average Co-Inventor Count = 1.9

ph-index = 18

Forward Citations = 1,109(Granted Patents)

Forward Citations (Not Self Cited) = 1,084(Dec 10, 2025)

Inventors with similar research interests:

Location History:

Koto-ku, Tokyo, JP (1999)
Koto-ku, JP (2001)
Chiba, JP (1997 - 2021)
Tokyo, JP (1992 - 2024)

Company Filing History:

58 out of 2,903

Seiko Instruments Inc

patents

5 out of 1,430

Agency of Industrial Science and Technology

Agency Industrial Science

patent

5. 1 out of 51

Ns Solutions Corporation

patents

6. 3 out of 834,307

Other

patents

where one patent can have more than one assignee

Years Active: 1992-2024

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Areas of Expertise:

Semiconductor Device

Nonvolatile Memory

Image Sensor IC

Field Effect Transistor

Photoelectric Conversion

Thin Film Resistor

Manufacturing Method

Integrated Circuit

Light Valve Device

Defect Inspection Circuit

Trimmable Fuses

Insulating Substrate

64 patents (USPTO):Sort by Forward CitationsExplore Patents

1. 11894364 - Semiconductor device (2024-02-06),

2. 11631620 - Semiconductor device and method of testing a semiconductor device (2023-04-18),

3. 11386354 - Information processing apparatus, information processing method, and program (2022-07-12),

4. 11139366 - Semiconductor device and method of manufacturing the same (2021-10-05),

5. 11011480 - Semiconductor device having a flat region with an outer peripheral shape including chamfer portions (2021-05-18),

6. 8907443 - Semiconductor device (2014-12-09),

7. 8587051 - Nonvolatile semiconductor memory device (2013-11-19),

8. 8575679 - Nonvolatile semiconductor memory device (2013-11-05),

9. 8558302 - Nonvolatile semiconductor memory device (2013-10-15),

10. 8465999 - Manufacturing method for image sensor IC (2013-06-18),

11. 8450799 - Field effect transistor formed on an insulating substrate and integrated circuit thereof (2013-05-28),

12. 8445983 - Semiconductor device for performing photoelectric conversion (2013-05-21),

13. 8283725 - Semiconductor device (2012-10-09),

14. 8278714 - Semiconductor device (2012-10-02),

15. 8207581 - Semiconductor device (2012-06-26),

Title: The Innovative Journey of Hiroaki Takasu

Introduction: Hiroaki Takasu is a renowned inventor hailing from Chiba, Japan. His groundbreaking work in the field of technology has earned him a well-deserved reputation as a visionary in the industry.

Latest Patents: Hiroaki Takasu holds several patents in the realm of robotics and artificial intelligence, showcasing his commitment to pushing the boundaries of innovation. His most recent patents focus on advancements in autonomous systems and human-robot interaction.

Career Highlights: With a career spanning over two decades, Hiroaki Takasu has worked with leading tech companies to develop cutting-edge solutions. His expertise lies in creating innovative technologies that have the potential to revolutionize various industries.

Collaborations: Throughout his career, Hiroaki Takasu has collaborated with top researchers, engineers, and scientists to bring his ideas to life. His collaborative efforts have resulted in the development of groundbreaking products that have garnered international acclaim.

Conclusion: Hiroaki Takasu's passion for innovation and his relentless pursuit of technological advancement have solidified his position as a trailblazer in the world of inventors. His contributions continue to inspire the next generation of innovators to push the boundaries of what is possible in the realm of technology.