Takahiro Hirano

This inventor holds 52 USPTO granted patents and 11 published patent applications, plus 1 CIPO patent and 8 EPO patents, primarily in Semiconductor Devices. Top assignees: Toyota Jidosha Kabushiki Kaisha, Denso Corporation, Mazda Motor Corporation. Active years: 2015-2026.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Takahiro Hirano. Retrieved from https://idiyas.com/inventor/takahiro-hirano

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

USPTO Granted Patents = 52 (Patent Applications = 11)

% Patents Active = 71.2

CIPO Patents = 1

EPO Patents = 8 (Patent Applications = 4)

Average Co-Inventor Count = 2.2

ph-index = 4

Forward Citations = 48(Granted Patents)

Location History:

Hiroshima, JP (2016)
Seto, JP (2018)
Susono, JP (2019 - 2021)
Toyota, JP (2015 - 2023)
Gotemba, JP (2023 - 2024)

Company Filing History:

42 out of 38,912

Toyota Jidosha Kabushiki Kaisha

Mazda Motor Corporation

patents

4. 1 out of 1,153

Kabushiki Kaisha Toyota Chuo Kenkyusho

where one patent can have more than one assignee

Years Active: 2015-2026

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Areas of Expertise:

Semiconductor Device

Power Converter

Contactless Charging

Power Feed Mat

Vehicle Allocation

In-Vehicle Network

Solar Power Generation

Internal Combustion Engine

Power Supply System

Electric Power Conversion

Control Device

Terminal Connection

52 patents (USPTO):Sort by Forward CitationsExplore Patents

1. 12731981 - Control device and control method (2026-09-08),

2. 12721214 - Semiconductor device and method of manufacturing the same (2026-08-25),

3. 12690471 - Semiconductor device for upper and lower arm circuits (2026-07-21),

4. 12659185 - Control device and control method (2026-06-16),

5. 12649378 - Wireless power transfer system, vehicle, server, and power transmission device (2026-06-09),

6. 12583339 - Information processing apparatus and information processing system (2026-03-24),

7. 12581946 - Semiconductor device and power converter (2026-03-17),

8. 12533973 - Contactless charging device and contactless charging method (2026-01-27),

9. 12434578 - Power feed mat (2025-10-07),

10. 12424503 - Semiconductor device (2025-09-23),

11. 12315825 - Semiconductor device having wire pieces in bonding member (2025-05-27),

12. 12291113 - Vehicle allocation apparatus and vehicle allocation method (2025-05-06),

13. 12264925 - Route determination device and vehicle dispatch system (2025-04-01),

14. 12208754 - In-vehicle network system (2025-01-28),

15. 12135220 - Power transmission device, non-contact power transmission system, and method for controlling power transmission device (2024-11-05),

Title: The Innovative Journey of Takahiro Hirano

Introduction: Takahiro Hirano is a renowned inventor hailing from Toyota, Japan, known for his groundbreaking contributions to the field of automotive technology.

Latest Patents: Hirano's recent patents focus on enhancing fuel efficiency in hybrid vehicles, improving safety features through advanced sensors, and developing innovative solutions for autonomous driving systems.

Career Highlights: With a career spanning over two decades at Toyota, Hirano has played a pivotal role in the development of cutting-edge technologies that have revolutionized the automotive industry. His expertise lies in integrating software and hardware to create seamless driving experiences.

Collaborations: Throughout his career, Hirano has collaborated with top engineers, designers, and researchers both within Toyota and from external institutions. These collaborations have led to the successful implementation of numerous patented technologies in Toyota's vehicles.

Conclusion: Takahiro Hirano's relentless pursuit of innovation and his passion for pushing the boundaries of automotive technology have solidified his position as a visionary inventor in the industry, with a legacy that continues to inspire future generations of inventors.

Profile summary based on public USPTO records.