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For the Inventor, By the Inventor

Tokyo, Japan

Nippon Telegraph and Telephone Communications


USPTO Granted Patents = 1

Forward Citations = 1

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11 inventors (with patents filed for the assignee):

goldMedal Takashi Sakamoto (1 out of 59 patents)

silverMedal Masahiro Ueno (1 out of 41 patents)

bronzeMedal Yuichi Okabe (1 out of 12 patents)

4.  Seiji Toyoda (1 out of 22 patents)

5.  Shogo Yagi (1 out of 15 patents)

6.  Tadayuki Imai (1 out of 28 patents)

7.  Jun Miyazu (1 out of 6 patents)

8.  Kazuto Noguchi (1 out of 12 patents)

9.  Kazunori Naganuma (1 out of 12 patents)

10.  Kazutoshi Kato (1 out of 5 patents)

11.  Shigeo Ishibashi (1 out of 4 patents)


1 patent:

1. 9372339 - Wavelength swept light source (2016-06-21),
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USPTO Data Jan 1 1976 - Dec 30 2025

1 Patents

#5,730 in Tokyo

#15,542 in Japan

...
Tokyo, Japan

Nippon Telegraph and Telephone Communications

Forward Citations = 1

11 inventors:

goldMedal Takashi Sakamoto (1 out of 59 patents)

silverMedal Masahiro Ueno (1 out of 41 patents)

bronzeMedal Yuichi Okabe (1 out of 12 patents)

4.  Seiji Toyoda (1 out of 22 patents)

5.  Shogo Yagi (1 out of 15 patents)

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