For the Inventor, By the Inventor

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Allentown, PA, United States of America

S.m.n. Corporation

USPTO Granted Patents = 2

Forward Citations = 25

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4 inventors (with patents filed for the assignee):

Kei Tateno (1 out of 37 patents)

Charles T Seem (1 out of 1 patent)

Hayato Sakata (1 out of 1 patent)

4. Noriyuki Yamamoto (1 out of 1 patent)

2 patents: Sort by Forward Citations

1. 12308105 - Apparatus, method, and program for assisting creation of contents to be used in interventions, and computer-readable recording medium (2025-05-20),

2. 4244151 - Roof construction (1981-01-13),

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USPTO Data Jan 1 1976 - Dec 30 2025

2 Patents

#62 in Allentown, PA

#3,355 in Pennsylvania

#92,642 in US

Allentown, PA, United States of America

S.m.n. Corporation

Forward Citations = 25

4 inventors:

Kei Tateno (1 out of 37 patents)

Charles T Seem (1 out of 1 patent)

Hayato Sakata (1 out of 1 patent)

4. Noriyuki Yamamoto (1 out of 1 patent)

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