Inventor · disambiguated record
Toshiaki Morii
Also filed as: MORII TOSHIAKI
12 granted patents·1 pending application·30 citations·filing 2010–2017
86Inventor score
Files withHITACHI SHIPBUILDING ENG CO7HITACHI ZOSEN CORP2INUI MASAKI1MORII TOSHIAKI1NAKAYASU KYOUICHI1
Top patents by PatentIndex Score
13 records- 0180US8366348B2Raised state holding mechanism of flap gate for breakwaterHITACHI SHIPBUILDING ENG CO·Filed 2010·Granted Feb 5, 2013·7 cites·4 claims
- 0276US8714875B2Mooring device for flap-gate breakwaterMORII TOSHIAKI·Filed 2010·Granted May 6, 2014·7 cites·2 claims
- 0368US10697144B2Rotation bearing of flap gate and flap gateHITACHI SHIPBUILDING ENG CO·Filed 2017·Granted Jun 30, 2020·2 cites·11 claims
- 0468US9011042B2Floating body connection-type flap gateNAKAYASU KYOUITI·Filed 2010·Granted Apr 21, 2015·4 cites·7 claims
- 0567US9091033B2Floating flap gateHITACHI SHIPBUILDING ENG CO·Filed 2012·Granted Jul 28, 2015·2 cites·3 claims
- 0661US9267322B2Flap gate-type waterproof panel for wall installationINUI MASAKI·Filed 2012·Granted Feb 23, 2016·5 cites·5 claims
- 0755US9528239B2Floating flap gateNAKAYASU KYOUICHI·Filed 2012·Granted Dec 27, 2016·3 cites·2 claims
- 0841US11098458B2Flap gateHITACHI ZOSEN CORP·Filed 2017·Granted Aug 24, 2021·0 cites·10 claims
- 0941US10787780B2Flood prevention deviceHITACHI SHIPBUILDING ENG CO·Filed 2017·Granted Sep 29, 2020·0 cites·4 claims
- 1039US10458086B2Floating flap gateHITACHI SHIPBUILDING ENG CO·Filed 2015·Granted Oct 29, 2019·0 cites·12 claims
- 1136US9528621B2Apparatus for shutting off flow of water through ductworkHITACHI SHIPBUILDING ENG CO·Filed 2015·Granted Dec 27, 2016·0 cites·6 claims
- 1233US9267253B2Land-mounted flap gateHITACHI SHIPBUILDING ENG CO·Filed 2015·Granted Feb 23, 2016·0 cites·3 claims
- 1332US2021172138A1Floating flap gate apparatusHITACHI ZOSEN CORP·Filed 2017·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →