Inventor
SHINOZAKI MINORU
JP5 patents
Patents
5 patentsUS12339529B2Jun 24, 2025
Optical modulator and optical transmission device using same
SUMITOMO OSAKA CEMENT CO LTD2 citations71
US9448457B2Sep 20, 2016
Optical modulator
SUMITOMO OSAKA CEMENT CO LTD4 citations62
US6997621B2Feb 14, 2006
Method for fixation of optical fiber in optical device module, and fixation pipe
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US10416527B2Sep 17, 2019
Optical modulator
SUMITOMO OSAKA CEMENT CO LTD0 citations49
US10816831B2Oct 27, 2020
Optical modulator and optical transmission apparatus
SUMITOMO OSAKA CEMENT CO LTD0 citations39