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For the Inventor, By the Inventor

Tokyo, Japan

Alpine Electronics, Inc.


USPTO Granted Patents = 937

% Expired Patents = 22.1


Trademarks = 14

Forward Citations = 12,975

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638 inventors (with patents filed for the assignee):

goldMedal Hideki Endo (33 out of 106 patents)

silverMedal Takashi Ichikawa (24 out of 29 patents)

bronzeMedal Shoji Suzuki (24 out of 64 patents)

4.  Kazunari Kato (23 out of 23 patents)

5.  Kei Tanabe (20 out of 47 patents)

6.  Taro Iwamoto (19 out of 23 patents)

7.  Tatsuo Yokota (19 out of 20 patents)

8.  Nozomu Saito (17 out of 17 patents)

9.  Takayuki Horie (17 out of 17 patents)

10.  Hiroshi Fujimoto (14 out of 56 patents)

11.  Hikaru P Wako (14 out of 14 patents)

12.  Takayuki Watanabe (12 out of 12 patents)

13.  Andrew S De Silva (12 out of 12 patents)

14.  Maung Han (11 out of 11 patents)

15.  Koichi Abe (11 out of 11 patents)


Core Competencies:
Active Noise Control
Proximity Detection
Image Processing
In-Vehicle Systems
Audio Speaker Enclosure
Navigation Device
Display Devices
Unmanned Aerial Vehicle
Facial Feature Detection
Route Guidance
Electronic Mirror System
Input Detection

937 patents:

1. 11960678 - Proximity detection device to detect a user's approach to a display surface comprising a sensitivity setting unit (2024-04-16),
2. 11898372 - Operating device (2024-02-13),
3. D1003864 - Speaker surround (2023-11-07),
4. D1001784 - Speaker surround (2023-10-17),
5. 11705119 - Guide voice output control system and guide voice output control method (2023-07-18),
6. 11661004 - Vehicle image processing device (2023-05-30),
7. 11619999 - Proximity detection device and information processing system (2023-04-04),
8. 11501748 - Active noise control system (2022-11-15),
9. 11490005 - Overhead line image capturing system and overhead line image capturing method (2022-11-01),
10. 11442301 - Display device (2022-09-13),
11. 11430101 - Unmanned aerial vehicle, inspection method, and storage medium (2022-08-30),
12. 11412104 - Proximity detection device (2022-08-09),
13. 11409394 - Liquid crystal display device to improve display quality during hover operation (2022-08-09),
14. 11402921 - Operation control apparatus (2022-08-02),
15. 11377043 - Operating device (2022-07-05),
ALPINE ELECTRONICS, INC. is a leading manufacturer of in-car audio equipment, mobile multimedia components, and navigation systems. With more than 50 years of experience, they deliver innovative technology and high-quality products for the automotive industry. Alpine Electronics specializes in creating audio solutions that enhance the driving experience, offering advanced features and seamless integration with various vehicle models.
This text is generated by artificial intelligence and may not be accurate.

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USPTO Data Jan 1 1976 - Sep 15 2026

Alpine Electronics, Inc.
937 Patents

#120 in Tokyo

#237 in Japan

#1,088 in the World

Tokyo, JP
Tokyo, Japan

Alpine Electronics, Inc.

Forward Citations = 12,975

638 inventors:

goldMedal Hideki Endo (33 out of 106 patents)

silverMedal Takashi Ichikawa (24 out of 29 patents)

bronzeMedal Shoji Suzuki (24 out of 64 patents)

4.  Kazunari Kato (23 out of 23 patents)

5.  Kei Tanabe (20 out of 47 patents)

Please report any incorrect information to [email protected]
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