Japan, Sept. 9 -- OKI ELECTRIC IND CO LTD has got intellectual property rights for 'OPTICAL FIBER SENSOR AND BRILLOUIN FREQUENCY SHIFT MEASUREMENT METHOD.' Other related details are as follows:
Application Number: JP,2022-127875
Category (FI): G01D5/353@B
Stage: Grant (IP right granted following substantive examination.)
Filing Date: Aug. 10, 2022
Publication Date: Feb. 26, 2024
The original document can be viewed at: https://www.j-platpat.inpit.go.jp/p0100
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