Hitoshi Aoyama

This inventor holds 57 USPTO granted patents and 6 published patent applications and 15 EPO patents, primarily in Magnetic Marker Technology. Top assignees: Aichi Steel Corporation, National Institute of Advanced Industrial Science and Technology, Advanced Smart Mobility Co., Ltd.. Active years: 2003-2026.

USPTO Granted Patents = 57 (Patent Applications = 6)

% Patents Active = 96.5

EPO Patents = 15 (Patent Applications = 17)

Average Co-Inventor Count = 3.1

ph-index = 4

Forward Citations = 71(Granted Patents)

Forward Citations (Not Self Cited) = 51(Dec 10, 2025)

Location History:

Toaki, JP (2021)
Tokai, JP (2003 - 2024)
Aichi, JP (2007 - 2024)

Company Filing History:

56 out of 142

Aichi Steel Corporation

patents

2 out of 1,762

National Institute of Advanced Industrial Science and Technology

patents

1 out of 1

Advanced Smart Mobility Co., Ltd.

patent

4. 1 out of 5

Aichi Micro Intelligent Corporation

patents

where one patent can have more than one assignee

Years Active: 2003-2026

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Areas of Expertise:

Magnetic Marker

Detection Method

Vehicle System

Biomagnetic Measurement

Position Estimation

Driving Assistance

Automatic Parking

Sensor Unit

Map Data Generation

Point Cloud Data

Gyro Sensor Calibration

Diagnostic System

57 patents (USPTO):Sort by Forward CitationsExplore Patents

1. 12608007 - Vehicle-oriented system and information reading method (2026-04-21),

2. 12607485 - Magnetic marker detection method and detection system (2026-04-21),

3. 12601612 - Vehicle system including sensor unit for detecting magnetic marker laid on a road (2026-04-14),

4. 12516958 - Magnetic marker detection method and system (2026-01-06),

5. 12493300 - System and magnetic marker detection method (2025-12-09),

6. 12422860 - Magnetic marker system and magnetic marker system designing method (2025-09-23),

7. 12399233 - Magnetic sensor and biomagnetism measuring apparatus (2025-08-26),

8. 12270870 - Magnetic sensor and biomagnetic measurement device (2025-04-08),

9. 12246746 - Operation system and operation system control method (2025-03-11),

10. 12236781 - Position estimation method and position estimation system (2025-02-25),

11. 12235125 - Map data and map data generation method (2025-02-25),

12. 12221095 - Automatic parking system (2025-02-11),

13. 12038757 - Marker detection system and method of operating marker detection system (2024-07-16),

14. 11999359 - Vehicular orientation detection system (2024-06-04),

15. 11982639 - Magnetic marker diagnostic system and diagnostic method (2024-05-14),

Title: The Innovative Journey of Hitoshi Aoyama

Introduction:

Hitoshi Aoyama, a distinguished inventor hailing from Tokai, Japan, has made significant contributions to the field of technology through his groundbreaking innovations and patents.

Latest Patents:

Hitoshi Aoyama's latest patents include advancements in artificial intelligence algorithms for autonomous vehicles, smart home technology for energy efficiency, and wearable health monitoring devices.

Career Highlights:

With a career spanning over two decades, Hitoshi Aoyama has worked with leading tech companies in Japan, spearheading research and development projects that have resulted in numerous successful patent applications. His expertise lies in the intersection of software engineering and hardware design, leading to the creation of cutting-edge products.

Collaborations:

Throughout his career, Hitoshi Aoyama has collaborated with top researchers and engineers in the industry, fostering a culture of innovation and knowledge sharing. His collaborative efforts have led to the development of revolutionary technologies that have shaped the future of various sectors.

Conclusion:

In conclusion, Hitoshi Aoyama's passion for innovation and his relentless pursuit of technological advancement have solidified his position as a visionary inventor in the realm of technology. His contributions continue to inspire the next generation of inventors and pave the way for a more connected and efficient world.