Yoshifumi Onishi

This inventor holds 28 USPTO granted patents and 30 published patent applications, primarily in Information Processing. Top assignees: Nec Corporation, Daikin Industries, Ltd.. Active years: 2012-2026.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Yoshifumi Onishi. Retrieved from https://idiyas.com/inventor/yoshifumi-onishi

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

Calculating rank

USPTO Granted Patents = 28 (Patent Applications = 30)

% Patents Active = 64.3

Average Co-Inventor Count = 2.0

ph-index = 3

Forward Citations = 27(Granted Patents)

Location History:

Minato-ku, JP (2012 - 2014)
Tokyo, JP (2013 - 2019)

Company Filing History:

Daikin Industries, Ltd.

patents

where one patent can have more than one assignee

Years Active: 2012-2026

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Areas of Expertise:

Information Processing

Audio Recognition

Stress Estimation

Speaker Identification

Multichannel Acoustic Signal

Language Model Learning

Body Fluid Volume Estimation

Analysis Object Determination

28 patents (USPTO):Sort by Forward CitationsExplore Patents

1. 12755545 - Monitoring system, monitoring method, non-transitory computer-readable medium storing program (2026-10-06),

2. 12725684 - Information processing system, information processing method, and non-transitory computer readable medium (2026-09-01),

3. 12720189 - Information processing system, information processing method, and information processing apparatus (2026-08-25),

4. 12664817 - Information processing device for generating a face image with converting attribute of the fame image, image processing method for implementing the same, and recording medium for implementing the same (2026-06-23),

5. 12622636 - Body fluid volume estimation device, body fluid volume estimation method, and non-transitory computer-readable medium (2026-05-12),

6. 12614470 - Information processing device, determination method, and storage medium for determining an approach based on task evaluation (2026-04-28),

7. 12579902 - Information processing device, determination method, and storage medium for determining an approach based on task evaluation (2026-03-17),

8. 12555488 - Information processing device, determination method, and storage medium for determining an approach based on task evaluation (2026-02-17),

9. 12495145 - Information processing system, information processing method, and information processing apparatus (2025-12-09),

10. 12257074 - Stress estimation device, stress estimation method, and recording media (2025-03-25),

11. 12228295 - Area-specific environment management system for providing environment in which arousal level is adjusted, method, and recording medium therefor (2025-02-18),

12. 10249306 - Speaker identification device, speaker identification method, and recording medium (2019-04-02),

13. 10083686 - Analysis object determination device, analysis object determination method and computer-readable medium (2018-09-25),

14. 9875236 - Analysis object determination device and analysis object determination method (2018-01-23),

15. 9530435 - Voiced sound interval classification device, voiced sound interval classification method and voiced sound interval classification program (2016-12-27),

Title: Innovator Spotlight: Yoshifumi Onishi

Introduction

Yoshifumi Onishi is a prominent inventor based in Tokyo, Japan, known for his groundbreaking contributions to the field of stress estimation technology. With a total of 19 patents to his name, Onishi's work focuses on understanding and managing human arousal levels through innovative devices and methodologies.

Latest Patents

Two of his latest patents include a stress estimation device and method, and an area-specific environment management system. The stress estimation device is designed to acquire the awakening degree of a subject and calculate various feature amounts based on this data. This information can involve ratios of temporal change in awakening levels and distribution histograms, which are then used to estimate stress levels using a specialized stress model.

The area-specific environment management system, on the other hand, manages environmental conditions in specific areas by utilizing biological and environmental information sensors. This advanced system estimates the arousal level of individuals in those areas and adjusts the environment accordingly to maintain optimal conditions for focus and productivity. The system can accommodate varying arousal states, ensuring a more personalized experience for users.

Career Highlights

Yoshifumi Onishi has held positions at several notable corporations, including NEC Corporation and Daikin Industries, Ltd. His work with these companies allowed him to develop his innovative ideas further and collaborate with various teams to bring his patents to fruition.

Collaborations

Throughout his career, Onishi has collaborated with talented individuals, including coworkers Tadashi Emori and Masahiro Tani. Their joint efforts have enhanced the quality and impact of Onishi's inventions, fostering a collaborative atmosphere conducive to innovation.

Conclusion

Yoshifumi Onishi's dedication to innovation in stress estimation and environmental management has positioned him as a leader in his field. His 19 patents reflect a commitment to advancing technology that can significantly impact human well-being and productivity. As he continues to build upon his expertise, Onishi's future contributions will undoubtedly inspire further innovations.

Profile summary based on public USPTO records.

Data Sources: USPTO Patent Grant XML, Patent Center, EPO & CIPO • Normalized by IDiyas Innovation Graph. Methodology & provenance architecturePlease report any incorrect information to [email protected]

30 patents pending: