For the Inventor, By the Inventor

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Hokkaido, Japan

Akira Ishibashi

USPTO Granted Patents = 1

CIPO Patents = 1

Forward Citations = 2

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5 inventors (with patents filed for the assignee):

Akira Ishibashi (1 out of 12 patents)

Fusao Ishibashi (1 out of 3 patents)

Tetsuyoshi Ikenoue (1 patent)

4. Shunichi Hayashi (0 patent)

5. Akira Ishibashi (0 patent)

1 patent: Sort by Forward Citations

1. 10677483 - Wall, system of highly clean rooms, production method thereof and construction (2020-06-09),

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USPTO Data Jan 1 1976 - Dec 16 2025

1 Patents

#46 in Hokkaido

#15,596 in Japan

Hokkaido, Japan

Akira Ishibashi

Forward Citations = 2

5 inventors:

Akira Ishibashi (1 out of 12 patents)

Fusao Ishibashi (1 out of 3 patents)

Tetsuyoshi Ikenoue (1 patent)

4. Shunichi Hayashi (0 patent)

5. Akira Ishibashi (0 patent)

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