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For the Inventor, By the Inventor

JP

Vacuum Optics Corporation


USPTO Granted Patents = 1

Forward Citations = 6

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2 inventors (with patents filed for the assignee):

goldMedal Jun Yokoyama (1 out of 39 patents)

silverMedal Masaaki Miyake (1 out of 1 patent)


1 patent:

1. 5621832 - Beam splitter and optical coupler using the same (1997-04-15),
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USPTO Data Jan 1 1976 - Sep 22 2026

1 Patents

#830 in

#15,770 in Japan

JP
JP

Vacuum Optics Corporation

Forward Citations = 6

2 inventors:

goldMedal Jun Yokoyama (1 out of 39 patents)

silverMedal Masaaki Miyake (1 out of 1 patent)

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