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For the Inventor, By the Inventor

Nagoya, Japan

Tsuyoshi Matsushita

This inventor holds 88 USPTO granted patents and 4 published patent applications and 4 EPO patents, primarily in Beauty Devices (CPC class A61K2800-47). Top assignees: Mtg Co., Ltd., Ntn Corporation. Active years: 2007-2026.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Tsuyoshi Matsushita. Retrieved from https://idiyas.com/inventor/tsuyoshi-matsushita

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

USPTO Granted Patents = 88 

% Patents Active = 97.7

 

Average Co-Inventor Count = 1.0

ph-index = 26

Forward Citations = 1,630(Granted Patents)

Forward Citations (Not Self Cited) = 1,323(Dec 10, 2025)


Inventors with similar research interests:


    Location History:

    • Aichi-ken, JP (2012 - 2013)
    • Aichi, JP (2013 - 2019)
    • Nagoya, JP (2007 - 2024)

    Company Filing History:

    goldMedal86 out of 100 
     
    Mtg Co., Ltd.
     patents
    silverMedal1 out of 2,497 
     
    Ntn Corporation
     patents
    where one patent can have more than one assignee

    Years Active: 2007-2026

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    Areas of Expertise:
    Training Apparatus
    Beauty Device
    Skin Massage Roller
    Cosmetic Device
    Electrostimulation
    Exercise Instrument
    Graphical User Interface
    Aqueous Skin Care
    Massaging Tool
    Hairbrush
    Display Screen
    88 patents (USPTO):Explore Patents
    1. D1109260 - Training apparatus (2026-01-13),
    2. 12420294 - Shower head (2025-09-23),
    3. D1093515 - Dumbbell with base (2025-09-16),
    4. D1082330 - Hairbrush (2025-07-08),
    5. D1065841 - Hairbrush (2025-03-11),
    6. D1010049 - Training device (2024-01-02),
    7. D992068 - Training device (2023-07-11),
    8. 11607365 - Beauty device (2023-03-21),
    9. D963075 - Exercising apparatus (2022-09-06),
    10. D924416 - Skin massage roller (2021-07-06),
    11. 10932997 - Aqueous skin care agent (2021-03-02),
    12. D903790 - Training apparatus (2020-12-01),
    13. 10806925 - Muscle electrostimulation device (2020-10-20),
    14. 10792494 - Exercise instrument controller and exercise instrument control program (2020-10-06),
    15. D894297 - Training apparatus (2020-08-25),

    Title: Tsuyoshi Matsushita: A Visionary Inventor from Nagoya

    Introduction

    Tsuyoshi Matsushita, based in Nagoya, Japan, is a prolific inventor known for his contributions to technology and innovation. With an impressive portfolio of 83 patents, Matsushita has made significant strides in the field of invention, showcasing his creativity and expertise.

    Latest Patents

    Among his most recent inventions is a state-of-the-art training device that demonstrates his commitment to improving learning methodologies and practical skills. This device reflects Matsushita's desire to merge technology with education, enhancing the training experience for users.

    Career Highlights

    Matsushita has had a remarkable career, working with reputable companies such as MTG Co., Ltd. and NTN Corporation. His experience in these organizations has not only broadened his horizons but also set the stage for his innovative pursuits. Throughout his tenure, he has focused on developing products that address real-world challenges and improve lives.

    Collaborations

    Throughout his career, Matsushita has collaborated with esteemed colleagues, including Naonari Tanigawa and Hiromichi Kobayashi. These partnerships have fostered a dynamic environment of creativity, leading to groundbreaking inventions and improvements in various technologies.

    Conclusion

    Tsuyoshi Matsushita stands out as an influential inventor whose work continues to drive innovation forward. His dedication to invention and collaboration has paved the way for advancements that not only benefit technology but also provide value to society at large. With a remarkable number of patents under his belt, Matsushita’s legacy as a visionary in the field will undoubtedly inspire future generations of inventors.

    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]
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