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For the Inventor, By the Inventor

Tokyo, Japan

Tanaka Sangyo Co., Ltd.


USPTO Granted Patents = 3


Forward Citations = 27

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8 inventors (with patents filed for the assignee):

goldMedal Mitsunori Taniguchi (2 out of 2 patents)

silverMedal Kenji Tanaka (1 out of 122 patents)

bronzeMedal Takao Asami (1 out of 1 patent)

4.  Kiyoto Takeuchi (1 out of 1 patent)

5.  Yutaka Fujiwara (1 out of 1 patent)

6.  Koukiti Takahashi (1 out of 1 patent)

7.  Tadanori Manome (1 out of 1 patent)

8.  Keizo Wajima (1 out of 1 patent)

9.  Koukiti Takahasi (0 patent)


3 patents:

1. 8021500 - Aluminum alloy for die casting and molded article (2011-09-20),
2. 6886981 - Grain bag (2005-05-03),
3. 5894780 - Composting container (1999-04-20),
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USPTO Data Jan 1 1976 - Dec 23 2025

3 Patents

#3,267 in Tokyo

#8,769 in Japan

...
Tokyo, Japan

Tanaka Sangyo Co., Ltd.

Forward Citations = 27

8 inventors:

goldMedal Mitsunori Taniguchi (2 out of 2 patents)

silverMedal Kenji Tanaka (1 out of 122 patents)

bronzeMedal Takao Asami (1 out of 1 patent)

4.  Kiyoto Takeuchi (1 out of 1 patent)

5.  Yutaka Fujiwara (1 out of 1 patent)

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