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For the Inventor, By the Inventor

Tokyo, Japan

Mobilemedia Brain Association, Inc.


USPTO Granted Patents = 3


Forward Citations = 37

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11 inventors (with patents filed for the assignee):

goldMedal Minoru Sekine (3 out of 12 patents)

silverMedal Masaaki Ohira (2 out of 8 patents)

bronzeMedal Hitoshi Konishi (2 out of 22 patents)

4.  Masayuki Arai (2 out of 9 patents)

5.  Yuji Yokota (1 out of 5 patents)

6.  Kohei Otsuki (1 out of 3 patents)

7.  Hirofumi Otsuka (1 out of 1 patent)

8.  Takashi Wakasugi (1 out of 1 patent)

9.  Toshihide Yofu (1 out of 4 patents)

10.  Sekine c/o Alpine Electronics Inc Minoru (0 patent)

11.  Ohira c/o Alpine Electronics Inc Masaaki (0 patent)


3 patents:

1. 8478522 - Map-updating-data creating method, and map updating method and apparatus (2013-07-02),
2. 8239355 - Map data update method and map data update system (2012-08-07),
3. 7711473 - Map data update method and navigation apparatus (2010-05-04),
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USPTO Data Jan 1 1976 - Dec 9 2025

3 Patents

#3,271 in Tokyo

#8,780 in Japan

...
Tokyo, Japan

Mobilemedia Brain Association, Inc.

Forward Citations = 37

11 inventors:

goldMedal Minoru Sekine (3 out of 12 patents)

silverMedal Masaaki Ohira (2 out of 8 patents)

bronzeMedal Hitoshi Konishi (2 out of 22 patents)

4.  Masayuki Arai (2 out of 9 patents)

5.  Yuji Yokota (1 out of 5 patents)

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