For the Inventor, By the Inventor

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Sieko Instruments Inc.

USPTO Granted Patents = 3

Forward Citations = 8

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6 inventors (with patents filed for the assignee):

Kenji Aoki (1 out of 62 patents)

Sadao Oku (1 out of 10 patents)

Masayuki Sato (1 out of 3 patents)

4. Atsushi Kamiyama (1 out of 2 patents)

5. Tadao Akamine (1 out of 12 patents)

6. Hitoshi Ando (1 out of 3 patents)

3 patents: Sort by Forward Citations

1. D714166 - Metronome (2014-09-30),

2. 7345411 - Surface mount type piezoelectric vibrator and manufacturing method of the same, an oscillator with the surface mount type piezoelectric vibrator, an electronic unit, and a wave clock (2008-03-18),

3. 5874352 - Method of producing MIS transistors having a gate electrode of matched (1999-02-23),

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USPTO Data Jan 1 1976 - Dec 23 2025

3 Patents

#454 in

#8,769 in Japan

Sieko Instruments Inc.

Forward Citations = 8

6 inventors:

Kenji Aoki (1 out of 62 patents)

Sadao Oku (1 out of 10 patents)

Masayuki Sato (1 out of 3 patents)

4. Atsushi Kamiyama (1 out of 2 patents)

5. Tadao Akamine (1 out of 12 patents)

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