Inventor · disambiguated record
Tatsuya Oku
Also filed as: OKU TATSUYA
9 granted patents·2 pending applications·89 citations·filing 1996–2022
81Inventor score
Top patents by PatentIndex Score
11 records- 0180US5857092AInterface apparatus for SDH/SONET interconnectionFUJITSU LTD·Filed 1996·Granted Jan 5, 1999·67 cites·49 claims
- 0274US7027459B2Transmission line terminating apparatus that performs packet processingFUJITSU LTD·Filed 2002·Granted Apr 11, 2006·22 cites·6 claims
- 0354US11841611B2ProjectorSEIKO EPSON CORP·Filed 2022·Granted Dec 12, 2023·0 cites·18 claims
- 0454US2022251260A1PROPYLENE-ETHYLENE-alpha-OLEFIN COPOLYMER, POLYPROPYLENE COMPOSITION, AND USE THEREFORMITSUI CHEMICALS INC·Filed 2020·Application pending·0 cites
- 0547US2020282709A1Resealable packaging containerMITSUI CHEMICALS INC·Filed 2017·Application pending·0 cites
- 0645US10896988B2Laminated sheet and solar cell backsheet using sameMITSUI CHEMICALS INC·Filed 2017·Granted Jan 19, 2021·0 cites·16 claims
- 0743US10639871B2Laminate film and packaging bag using sameMITSUI CHEMICALS INC·Filed 2015·Granted May 5, 2020·0 cites·9 claims
- 0843US10603883B2Stretched laminated filmMITSUI CHEMICALS INC·Filed 2015·Granted Mar 31, 2020·0 cites·17 claims
- 0942US8321715B2Communication apparatus having clock interfaceOKU TATSUYA·Filed 2009·Granted Nov 27, 2012·0 cites·7 claims
- 1037US8184665B2Network deviceOKU TATSUYA·Filed 2009·Granted May 22, 2012·0 cites·18 claims
- 1137US7450594B2Message writing apparatus, message writing method, message readout apparatus, message readout method, memory address control circuit for writing of variable-length message and memory address control circuit for readout of variable-length messageFUJITSU LTD·Filed 2001·Granted Nov 11, 2008·0 cites·15 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →