Takeshi Akao

This inventor holds 71 USPTO granted patents and 24 published patent applications, plus 13 CIPO patents and 48 EPO patents, primarily in Aerosol Generation (CPC class A24F). Top assignees: Japan Tobacco Inc., Japan Tabacco Inc.. Active years: 2020-2026.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Takeshi Akao. Retrieved from https://idiyas.com/inventor/takeshi-akao

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

USPTO Granted Patents = 71 (Patent Applications = 24)

% Patents Active = 93.0

CIPO Patents = 13

EPO Patents = 48 (Patent Applications = 87)

Average Co-Inventor Count = 2.0

ph-index = 4

Forward Citations = 66(Granted Patents)

Forward Citations (Not Self Cited) = 34(Dec 10, 2025)

Inventors with similar research interests:

Company Filing History:

Years Active: 2020-2026

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Areas of Expertise:

Aerosol Generation Device

Inhalation Component

Power Supply Unit

Control Method

Flavor Generation

Temperature Sensor

Aerosol Inhaler

Control Circuit

Aerosol Inhalation Device

Program

Detection of Abnormal State

Battery Unit

71 patents (USPTO):Sort by Forward CitationsExplore Patents

1. 12727621 - Flavor generation device, method of controlling flavor generation device, and program (2026-09-08),

2. 12702172 - Terminal device, inhalation device, and non- transitory computer readable medium (2026-08-11),

3. 12690626 - Terminal device, inhalation device, and non-transitory computer readable medium (2026-07-28),

4. 12685341 - Inhalation device and non-transitory computer readable medium (2026-07-21),

5. 12635737 - Aerosol generating apparatus and method and program for actuating the same (2026-05-26),

6. 12396487 - Control device for aerosol inhalation device and aerosol inhalation device (2025-08-26),

7. 12390606 - Inhalation component generating device, control circuit, and control method and control program of inhalation component generating device (2025-08-19),

8. 12274312 - Power supply unit provided to inhalation device, inhalation device, and method for operating power supply unit (2025-04-14),

9. 12262752 - Aerosol generation device provided with control unit for detection of abnormal state of sensor (2025-04-01),

10. 12171271 - Battery unit, flavor inhaler, method for controlling battery unit, and program (2024-12-24),

11. 12137745 - Aerosol generating device and method and program for operating this (2024-11-12),

12. 12108801 - External unit for inhalation component generation device, inhalation component generation system, method for controlling external unit for inhalation component generation device, and non-transitory computer readable medium (2024-10-08),

13. 12096802 - Flavor generation device with temperature sensor (2024-09-24),

14. 12089652 - Aerosol generation device, and method and program for operating same (2024-09-17),

15. 12089649 - Aerosol generation apparatus, and method and non-transitory computer-readable storage medium storing program for operating same (2024-09-17),

Title: Unveiling the Innovations of Tokyo-Based Inventor Takeshi Akao

Introduction:

Takeshi Akao is a prolific inventor based in Tokyo, Japan, who has made significant contributions to the field of technology and innovation. With an impressive portfolio of 55 patents, Akao's groundbreaking work in the development of power supply units and flavor generation devices has revolutionized the way we interact with modern electronics.

Latest Patents:

1. Power supply unit of aerosol generation device, control method of power supply unit of aerosol generation device, and program for power supply unit of aerosol generation device: This patent focuses on detecting malfunctions in sensors within a power supply unit by utilizing a microphone condenser and a PTC thermistor, enabling the unit to differentiate between normal and abnormal states.

2. Flavor generation device, method of controlling flavor generation device, and program: This patent introduces a flavor generation device with innovative temperature monitoring capabilities, enhancing the efficiency and performance of the device.

Career Highlights:

Akao has left an indelible mark on the industry through his tenure at renowned companies like Japan Tobacco Inc. His innovative spirit and technical expertise have led to the development of cutting-edge technologies that have reshaped various sectors.

Collaborations:

Throughout his career, Akao has collaborated with accomplished individuals such as Manabu Yamada and Hajime Fujita, combining their talents to drive forward pioneering projects and bring revolutionary ideas to fruition.

Conclusion:

Inventor Takeshi Akao's relentless pursuit of innovation and unwavering dedication to his craft have cemented his legacy as a visionary in the world of technology. His inventive prowess continues to inspire future generations of inventors and shape the landscape of modern technological advancements.

Profile summary based on public USPTO records.