For the Inventor, By the Inventor

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Hitachiomiya-shi, Ibaraki, Japan

Ono Roll Co., Ltd.

USPTO Granted Patents = 2

EPO Patents = 3

Forward Citations = 0

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8 inventors (with patents filed for the assignee):

Katsuhiko Yanai (2 out of 4 patents)

Shigeru Mori (2 out of 43 patents)

Tomoya Suzuki (1 out of 20 patents)

4. Hideji Naito (1 out of 5 patents)

5. Tomofumi Hirukawa (1 out of 4 patents)

6. Kota Nakamura (1 out of 4 patents)

7. Yoshihide Enomoto (1 out of 1 patent)

8. Kengo Haga (1 out of 1 patent)

9. Tomoya Suzuki (14 patents)

10. Kengo Haga (0 patent)

11. Yoshihide Enomoto (0 patent)

2 patents: Sort by Forward Citations

1. 12476243 - Roll press apparatus for manufacturing compressed strip-shaped electrode plates (2025-11-18),

2. 10673060 - Roll-press machine with wrinkle occurrence prevention device and roll-press method (2020-06-02),

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USPTO Data Jan 1 1976 - Dec 30 2025

2 Patents

#1 in Hitachiomiya-shi, Ibaraki

#10,964 in Japan

Hitachiomiya-shi, Ibaraki, Japan

Ono Roll Co., Ltd.

Forward Citations = 0

8 inventors:

Katsuhiko Yanai (2 out of 4 patents)

Shigeru Mori (2 out of 43 patents)

Tomoya Suzuki (1 out of 20 patents)

4. Hideji Naito (1 out of 5 patents)

5. Tomofumi Hirukawa (1 out of 4 patents)

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