Inventor · disambiguated record
Tadashi Oike
Also filed as: OIKE TADASHI
24 granted patents·142 citations·filing 1980–2023
95Inventor score
Top patents by PatentIndex Score
24 records- 0193US11333256B2Valve mechanism for discharging fluid from a valve portTLV CO LTD·Filed 2020·Granted May 17, 2022·3 cites·3 claims
- 0276US10738894B2Valve mechanism for removing foreign matter at valve portTLV CO LTD·Filed 2018·Granted Aug 11, 2020·2 cites·3 claims
- 0373US11015718B2Valve deviceTLV CO LTD·Filed 2019·Granted May 25, 2021·1 cites·6 claims
- 0471USD676110SAutomatic drain valveTLV CO LTD·Filed 2010·Granted Feb 12, 2013·17 cites·1 claims
- 0570US11953110B2Valve deviceTLV CO LTD·Filed 2023·Granted Apr 9, 2024·0 cites·4 claims
- 0669US8302619B2Float valve apparatus and its cleaning methodOIKE TADASHI·Filed 2007·Granted Nov 6, 2012·5 cites·11 claims
- 0764US11713958B2Position detection sensorTLV CO LTD·Filed 2021·Granted Aug 1, 2023·0 cites·5 claims
- 0863US8950429B2Valve-member monitoring systemOIKE TADASHI·Filed 2010·Granted Feb 10, 2015·2 cites·3 claims
- 0962USD674472SSteam trapTLV CO LTD·Filed 2011·Granted Jan 15, 2013·11 cites·1 claims
- 1061US9791104B2Float type drain trapTLV CO LTD·Filed 2013·Granted Oct 17, 2017·1 cites·2 claims
- 1161US4736886ADisk type steam trapTLV CO LTD·Filed 1985·Granted Apr 12, 1988·18 cites·4 claims
- 1257US5884654ACondensate discharge deviceTLV CO LTD·Filed 1997·Granted Mar 23, 1999·15 cites·12 claims
- 1355USD679780SAutomatic drain valveOIKE TADASHI·Filed 2010·Granted Apr 9, 2013·9 cites·1 claims
- 1455US5287878AFree float steam trapTLV CO LTD·Filed 1992·Granted Feb 22, 1994·14 cites·8 claims
- 1550USD706392SAutomatic drain valveOIKE TADASHI·Filed 2012·Granted Jun 3, 2014·7 cites·1 claims
- 1647USD338708SSteam trapTLV CO LTD·Filed 1991·Granted Aug 24, 1993·5 cites·1 claims
- 1746US5186203AFree float steam trapTLV CO LTD·Filed 1991·Granted Feb 16, 1993·9 cites·4 claims
- 1845USD696749SAutomatic drain valveOIKE TADASHI·Filed 2011·Granted Dec 31, 2013·5 cites·1 claims
- 1944US8500091B2Opening and closing valve including a packing gland and a yolk sleeveOIKE TADASHI·Filed 2010·Granted Aug 6, 2013·0 cites·1 claims
- 2041US4300588ASteam trap with spherical inverted bucket floatTLV CO LTD·Filed 1980·Granted Nov 17, 1981·7 cites·5 claims
- 2140USD666700SSteam trapOIKE TADASHI·Filed 2011·Granted Sep 4, 2012·3 cites·1 claims
- 2239US10605408B2Steam trap monitoring system, pipe collection device, and steam trap unitTLV CO LTD·Filed 2015·Granted Mar 31, 2020·0 cites·14 claims
- 2339US6131602ACondensate discharge deviceTLV CO LTD·Filed 1999·Granted Oct 17, 2000·6 cites·12 claims
- 2431US4809736APiston structure for pressure reducing valveTLV CO LTD·Filed 1987·Granted Mar 7, 1989·2 cites·5 claims
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