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For the Inventor, By the Inventor

Tokyo, Japan

Mitsui Toatsu Kagaku Kabushiki Kaisha (Mitsui Toatsu Chem., Inc.)


USPTO Granted Patents = 2

Forward Citations = 45

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4 inventors (with patents filed for the assignee):

goldMedal Sadao Kobayashi (2 out of 32 patents)

silverMedal Hiroshi Ozawa (1 out of 20 patents)

bronzeMedal Yasuo Okita (1 out of 1 patent)

4.  Nobuki Kobayashi (1 out of 7 patents)


2 patents:

1. 4115338 - Metallic tone coating composition (1978-09-19),
2. 4048136 - Metallic tone powder coating composition (1977-09-13),
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USPTO Data Jan 1 1976 - Dec 30 2025

2 Patents

#4,058 in Tokyo

#10,964 in Japan

...
Tokyo, Japan

Mitsui Toatsu Kagaku Kabushiki Kaisha (Mitsui Toatsu Chem., Inc.)

Forward Citations = 45

4 inventors:

goldMedal Sadao Kobayashi (2 out of 32 patents)

silverMedal Hiroshi Ozawa (1 out of 20 patents)

bronzeMedal Yasuo Okita (1 out of 1 patent)

4.  Nobuki Kobayashi (1 out of 7 patents)

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