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For the Inventor, By the Inventor

Tokyo, Japan

Alpine Electronics, Inc.


USPTO Granted Patents = 937


Trademarks = 19

Forward Citations = 12,822

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638 inventors (with patents filed for the assignee):

goldMedal Hideki Endo (33 out of 99 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 22 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 48 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:
Proximity Detection
Active Noise Control
Image Processing
In-Vehicle Systems
Unmanned Aerial Vehicles
Display Devices
Audio Speaker Enclosures
Navigation Systems
Facial Feature Detection
Automated Lane Change
Liquid Crystal Displays
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 - Dec 30 2025

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937 Patents

#107 in Tokyo

#234 in Japan

#1,060 in the World

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Tokyo, Japan

Alpine Electronics, Inc.

Forward Citations = 12,822

638 inventors:

goldMedal Hideki Endo (33 out of 99 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)

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