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For the Inventor, By the Inventor

Tokyo, Japan

Kyooka Co., Ltd.


USPTO Granted Patents = 3


Forward Citations = 0

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5 inventors (with patents filed for the assignee):

goldMedal Yoshiteru Kyooka (3 out of 3 patents)

silverMedal Masato Abe (1 out of 1 patent)

bronzeMedal Yutaka Adachi (1 out of 8 patents)

4.  Noriaki Ii (1 out of 1 patent)

5.  Keiji Igarashi (1 out of 1 patent)

6.  Noriaki Li (0 patent)

7.  Keiji Igarashi (0 patent)

8.  Kyooka Yoshiteru (0 patent)

9.  Abe Masato (0 patent)


3 patents:

1. 11982545 - Magnetic probing device (2024-05-14),
2. 11701764 - Sleeve-component extracting jig (2023-07-18),
3. 10514245 - Gap sensor and gap measuring method using a capacitance measuring technique detecting or measuring gaps between conductive member surfaces (2019-12-24),
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USPTO Data Jan 1 1976 - Jan 6 2026

3 Patents

#3,263 in Tokyo

#8,771 in Japan

...
Tokyo, Japan

Kyooka Co., Ltd.

Forward Citations = 0

5 inventors:

goldMedal Yoshiteru Kyooka (3 out of 3 patents)

silverMedal Masato Abe (1 out of 1 patent)

bronzeMedal Yutaka Adachi (1 out of 8 patents)

4.  Noriaki Ii (1 out of 1 patent)

5.  Keiji Igarashi (1 out of 1 patent)

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