Inventor · disambiguated record
Yukio Sakigawa
Also filed as: SAKIGAWA YUKIO
6 granted patents·31 citations·filing 2009–2016
76Inventor score
Top patents by PatentIndex Score
6 records- 0188US8380075B2Optical transceiver moduleHITACHI LTD·Filed 2009·Granted Feb 19, 2013·22 cites·6 claims
- 0278US8889441B2Method for manufacturing wafer-bonded semiconductor deviceTAKAI TOSHIAKI·Filed 2010·Granted Nov 18, 2014·6 cites·26 claims
- 0367US10568226B2Electronic control device and method for manufacturing electronic control deviceHITACHI AUTOMOTIVE SYSTEMS LTD·Filed 2016·Granted Feb 18, 2020·1 cites·8 claims
- 0459US7991251B2Optical module mounted with WDM filterHITACHI LTD·Filed 2009·Granted Aug 2, 2011·2 cites·18 claims
- 0547US8449204B2Optical moduleTAKAI TOSHIAKI·Filed 2009·Granted May 28, 2013·0 cites·17 claims
- 0646US10371369B2Sealing of optical module with O-ring and liquid resinHITACHI LG DATA STORAGE INC·Filed 2015·Granted Aug 6, 2019·0 cites·12 claims
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