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Kojima Industries Corporation

USPTO Granted Patents = 42

% Expired Patents = 31.0

EPO Patents = 7

Forward Citations = 28

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105 inventors (with patents filed for the assignee):

Takahiro Suzuki (5 out of 97 patents)

Tomiyasu Hirayama (3 out of 3 patents)

Kimihiro Nagase (3 out of 3 patents)

4. Junichi Shimokata (2 out of 2 patents)

5. Kazuyoshi Nishikawa (2 out of 6 patents)

6. Keita Yamagishi (2 out of 2 patents)

7. Ichinori Shigematsu (2 out of 3 patents)

8. Masako Seki (2 out of 5 patents)

9. Yusuke Motomura (2 out of 2 patents)

10. Yuki Tomida (2 out of 5 patents)

11. Kozo Kanayama (2 out of 2 patents)

12. Tsunehisa Miki (2 out of 4 patents)

13. Keiichiro Ito (2 out of 2 patents)

14. Kenji Kimura (1 out of 139 patents)

15. Kikuo Sugimura (1 out of 3 patents)

Core Competencies:

Vehicle Camera Unit

Autonomous Vehicle Operation

Imaging Apparatus

Turbocharger Technology

Antenna Devices

Battery Manufacturing

Interior Vehicle Components

Speech Recognition Control

Molded Article Production

Power Transmission Devices

Decorative Resin Molded Articles

In-Vehicle Microphone

42 patents: Sort by Forward Citations

1. 12643484 - Glove box (2026-06-02),

2. 12529449 - Pressure tank unit (2026-01-20),

3. 12263794 - Vehicle camera unit (2025-04-01),

4. 11993210 - In-vehicle camera fixing structure and casing attaching method (2024-05-28),

5. 11907020 - Display device (2024-02-20),

6. 11731510 - Autonomous vehicle operation device (2023-08-22),

7. 11485323 - Imaging apparatus for vehicle (2022-11-01),

8. 11286286 - Method and device for manufacturing protein fiber (2022-03-29),

9. 11167697 - Console box (2021-11-09),

10. 11142553 - Protein composition, method for producing same and method for improving heat stability (2021-10-12),

11. 11060452 - Turbocharger (2021-07-13),

12. 11024951 - Antenna devices (2021-06-01),

13. 10961285 - Molded article and method for producing molded article (2021-03-30),

14. 10836322 - Console box (2020-11-17),

15. 10697212 - Console box (2020-06-30),

Kojima Industries Corporation is a leading technology company specializing in the development and manufacturing of innovative industrial solutions. With a focus on cutting-edge engineering, we provide a wide range of products and services to various industries including automotive, aerospace, robotics, and telecommunications. Our expertise lies in the design and production of advanced machinery, precision components, and intelligent systems. Visit our website to learn more about our solutions and how we can help your business achieve operational excellence.

This text is generated by artificial intelligence and may not be accurate.

Company Badge

USPTO Data Jan 1 1976 - Sep 29 2026

42 Patents

#39 in Aichi

#1,910 in Japan

#16,326 in the World

Kojima Industries Corporation

Forward Citations = 28

105 inventors:

Takahiro Suzuki (5 out of 97 patents)

Tomiyasu Hirayama (3 out of 3 patents)

Kimihiro Nagase (3 out of 3 patents)

4. Junichi Shimokata (2 out of 2 patents)

5. Kazuyoshi Nishikawa (2 out of 6 patents)

Please report any incorrect information to [email protected]

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